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415 opiniones

- Software usado A diario durante 6-12 meses
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 10.0 /10
A software that has been able to control the generation of spam and I highly recommend it
Revisado el 17/7/2018
Zero Bounce was simply a blessing for the department where I work, not only for its selection of emails, but for the filters it applies, allowing me to dedicate my mind to other work problems without the need to worry about emails.
Puntos a favor
Zero Bounce has brought benefits to my work space, generating more confidence when handling emails.
I must admit that this software helped us overcome a job crisis where I mistakenly opened a spam email that contained malwares, significantly reducing the operability of my PC and jeopardizing the integrity of my department's legal information. Filtering spam documents and emails from my inbox, coding the application to place all strange mail in a tray of malicious files, is the best benefit that I should recognize here.
Desventajas
As I said earlier, this software helped to solve a problem associated with a malicious email that I mistakenly opened. After solving the problem, this software has only brought benefits to my work environment, and I have no regrets or negative comments about the software.
Respuesta de Hertza Traducir a Español
Mr.Eduardo de Hijes, we appreciate your detailed review very much. Thank you for taking the time to share your feedback and best of luck in everything you do!
Team ZeroBounce

- Sector: Servicios financieros
- Tamaño de la empresa: 5.001-10.000 empleados
- Software usado A diario durante Más de dos años
-
Fuente de la reseña
Calificación general
- Facilidad de uso
- Probabilidad de recomendación 8.0 /10
Much needed software for verifying email list
Revisado el 3/11/2021
Puntos a favor
My experience with the site has been nothing short of fantastic. This software validation accuracy rate is more than 90 percent, which is relatively high and provides a sense of security. The validation procedure is entirely automated; you have to upload the data and click on the button. When you receive the result after running the validation check, the results are divided into separate folders, such as valid and invalid emails. That is one of the features I appreciate the most.
Desventajas
If one user creating an account with the company domain email in this software, no other user in the same organization can create an account or sample the free version. This is not good, as many of my colleague want to try the trial account but can't do that as a result of this limitation.
Respuesta de Hertza Traducir a Español
Thank you for your feedback, Mr. Aishah! We appreciate it.
- Sector: Administración educativa
- Tamaño de la empresa: 2-10 empleados
- Software usado A diario durante Más de un año
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 5.0 /10
Room for Improvement
Revisado el 27/3/2019
Puntos a favor
Website is easy to navigate. Interface looks professional.
Desventajas
It is expensive and there can be technical issues where single emails are not validated, yet credits are deducted from our account. Also, results after verification can be vague. Catch-all emails unfortunately cannot be verified.
Respuesta de Hertza Traducir a Español
Mrs. Jung, we're sorry that your experience with us wasn't ideal. We hope you give us another try and let us know when you encounter any issue - our team will be happy to look into it.
Thank you for taking the time to review us!
Team ZeroBounce

- Sector: Arte y artesanía
- Tamaño de la empresa: 5.001-10.000 empleados
- Software usado A diario durante 6-12 meses
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Fuente de la reseña
Calificación general
- Facilidad de uso
- Probabilidad de recomendación 10.0 /10
Unsurpassed software
Revisado el 14/5/2019
Puntos a favor
Zero Bounce is my ideal complement at work. I receive and send many emails daily with information about the services we provide in our work, as well as sending confidential information to my bosses, and reports on the development of our activities in cultural promotion; to achieve all this I use Zero Bounce as I can set filters of verified email addresses, make anti-spam filters, mail filters that enter my inbox. All these functions make it possible for me to work with a lot of security in my email. Zero bounce is wonderful software for me.
Desventajas
A software that I have used at all times and I have taken advantage of each of its tools reaching the conclusion that this software is perfect for me and has no defects that make me change software. Zero Bounce is phenomenal software that fits very well in demanding work environments.
Respuesta de Hertza Traducir a Español
Mr. Castellano, we're so glad to hear that ZeroBounce helps you. Thank you very much for your kind review!
Best,
Team ZeroBounce

- Sector: Software informático
- Tamaño de la empresa: 2-10 empleados
- Software usado A diario durante 6-12 meses
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 10.0 /10
ZeroBounce The Best Tool Online Email Verification Tool
Revisado el 15/2/2019
ZeroBounce is the best tool I have found to verify business emails. ZeroBounce verified the name of the person the email belonged to which was an asset for our email campaign. Zerobounce supports verifying email domains like Hotmail, Gmail, Yahoo, and Outlook. ZeroBounce is an essential email tool I would recommend to any business. Optimal email management has been achieved.
Puntos a favor
ZeroBounce is accurate, affordable and easy to use. ZeroBounce has an excellent email filter which allows us to filter unwanted and spam emails. ZeroBounce filters spam and malicious emails keeping our business safe. Junk mail has been virtually eliminated. ZeroBounce runs silently in the background which is an asset.
Desventajas
The versatility of ZeroBounce hasn't given us any issues. I can't find anything that detracts from using this product.
Respuesta de Hertza Traducir a Español
Mr. Mueller, thank you very much for taking the time to share your experience! We're glad our system can be of such use to your company. It's a pleasure to serve all of you at DataPro International!
- Sector: Software informático
- Tamaño de la empresa: 2-10 empleados
- Software usado A diario durante 1-5 meses
-
Fuente de la reseña
Calificación general
- Facilidad de uso
- Probabilidad de recomendación 8.0 /10
Good service to validate emails
Revisado el 28/4/2022
Puntos a favor
Email validation worked very fast compared to alternatives.
Desventajas
Catch-all emails are a tricky part. When I just tried the service I had over 70% of emails marked as catch-all. Perhaps there could be some estimation on which of those could be delivered. Otherwise, it doesn't make much sense to use the service.
Respuesta de Hertza Traducir a Español
Vlad, thank you for reviewing us! Your feedback means so much.
Many of our customers get a high catch-all result, but there's a way to further validate those emails: https://www.zerobounce.net/zerobounce-ai.html
Score them and only use emails that have a score of 8+.
Hope this helps, and thanks again for taking the time to review us!
- Sector: Internet
- Tamaño de la empresa: 501-1.000 empleados
- Software usado A diario durante Más de dos años
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 10.0 /10
Good tool for email verification.
Revisado el 2/6/2022
Puntos a favor
Zerobounce gives accurate results and very easy to use.
Desventajas
It takes little more time during email verification.
Respuesta de Hertza Traducir a Español
Thank you for reviewing us, Tribhuwan!
Your feedback is so valuable to us.

- Sector: Tecnología y servicios de la información
- Tamaño de la empresa: 11-50 empleados
- Software usado Mensualmente durante 6-12 meses
-
Fuente de la reseña
Calificación general
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 6.0 /10
ZeroBounce- A tool for validation email address that is expensive
Revisado el 1/5/2022
Puntos a favor
Zerobounce UI: The interface is very simple and easy to use. It takes only few clicks to upload your mailing list and validate your email address. You can export valid or invalid email address in .csv or any other format. Zerobounce also allows younto track your domain and IP reputation.
Desventajas
Zerobounce is expensive tool for email validation. The pricing need to be rethought and better offering shoule be developed.
Respuesta de Hertza Traducir a Español
We appreciate your review, Nitya! Thank you for taking the time to share your feedback.
- Sector: Gestión de organizaciones sin ánimo de lucro
- Tamaño de la empresa: 51-200 empleados
- Software usado Mensualmente durante Más de dos años
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 9.0 /10
ZeroBounce has been a valuable tool in managing our email lists.
Revisado el 1/9/2022
Upkeep of our ever-growing email list has been made very easy.
Puntos a favor
ZeroBounce has been very helpful in helping us manage our email lists. The analysis provided of different types of email addresses on our lists is great to help us understand which addresses are safe to keep on the list and which are not.
Desventajas
Pricing is a little hard to understand, though I wouldn't say the service is overpriced. It's not expensive; just a little confusing. A breakdown of the actual cost per credit would be helpful.
Respuesta de Hertza Traducir a Español
David, thank you so much for taking the time to review us! We appreciate and we'll keep your feedback about pricing in mind.
Much success with your email campaigns!
- Sector: Servicios financieros
- Tamaño de la empresa: 201-500 empleados
- Software usado A diario durante 1-5 meses
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 9.0 /10
Excellent Verification
Revisado el 16/8/2022
Puntos a favor
Verification system is accurate and includes catch all
Desventajas
Can be pricy in the long run and some verifications take a long time
Respuesta de Hertza Traducir a Español
Thank you so much for taking the time to review us, Camley! Good to hear you find our email verifier useful.
The ZeroBounce team wishes you much success with your campaigns!
- Sector: Organización de eventos
- Tamaño de la empresa: 2-10 empleados
- Software usado A diario durante Más de un año
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 10.0 /10
Great service definitely recommend for email validation
Revisado el 21/8/2019
validating emails for every user who registers on our website
Puntos a favor
We are using Zerobounce to validate the in-correct emails while our users are registering. This immensely helped us and our user community and it drastically reduced queries to our support team regarding registration emails and queries related to it. When we have any questions technical and business the support team is very helpful and they got back to us as quickly as possible. We do recommend zero bounce to any company who would like to validate the emails quickly, we are using this service on our website https://www.Inviter.com and also in our apps which works seamlessly.
Thank You Zero bounce team for such great help & support.
Desventajas
None as far as I know but the price can be a bit more competitive
Respuesta de Hertza Traducir a Español
Prabhakar, thank you very much for taking the time to review us. We passed on your feedback to our entire team and wish you success with your list!
- Sector: Marketing y publicidad
- Tamaño de la empresa: 2-10 empleados
- Software usado Semanalmente durante Más de un año
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 10.0 /10
The Email Marketer's Best Friend
Revisado el 3/12/2020
Good list hygiene is critical for email marketing at scale. ZeroBounce solves that problem in a reliable, affordable way, and their date management policies are A+.
Puntos a favor
The core product itself is simple and easy to use. My favorite thing about them is their attention to security measures. I have 100% confidence in how they store, manage and delete data. The AI based tool is amazing, as it allows you to make informed decisions about emails that would otherwise be in the gray zone of deliverability.
Desventajas
I do wish it integrated automatically with Campaign Monitor, my preferred email software platform. I would clean up my lists (and my clients') more often if it could be automated, rather than requiring downloads and upload of files.
Alternativas consideradas
mailflossRazones para cambiar a ZeroBounce
Data securityRespuesta de Hertza Traducir a Español
Many thanks for taking the time to review us!
- Sector: Restaurantes
- Tamaño de la empresa: 201-500 empleados
- Software usado Otro durante Más de un año
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 9.0 /10
Good Value Email Verification
Revisado el 26/3/2019
Overall good. I only needed to verify one batch of emails, but the process was fairly straight forward and had the desired results. Just expect a bit of spam afterwards, but still worth the value since you can just block the spam..
Puntos a favor
I was able to verify about 40K emails in a very short period of time. The results were separated into several categories that helped to identify what emails were not only valid but likely to have an actual customer on the other end. Absolute best thing about it was the price though. I did a bit of searching before going with ZeroBounce and this one had one of the best prices.
Desventajas
This is an odd one. After verifying my emails, I started getting marketing emails from ZeroBounce. Pretty standard, I just unsubscribed and went on my way. But then the CEO or owner possibly started emailing me directly about various marketing things. I ended up having to block him so I could stop getting emails. Not that the emails were overwhelming or anything, but when you unsubscribe from a mailing list, you expect the emails to stop.
Respuesta de Hertza Traducir a Español
Mr. Boos, we're glad our system was of help! Thank you for reviewing us.
As for the marketing emails, we apologize. Our settings were most likely to blame, we had no intention of spamming you. Thank you for letting us know.
Best,
Team ZeroBounce

- Sector: Marketing y publicidad
- Tamaño de la empresa: 51-200 empleados
- Software usado Semanalmente durante Más de dos años
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 10.0 /10
To Deliver My Emails to Inbox and Get them Opened, I choosed ZeroBounce
Revisado el 9/10/2019
Zero Bounce customer service is one of it's kind and has helped my emails get opened with over 80%/100 as compared to before that I hadly get a 25% open rate.
Puntos a favor
So, as the name ZeroBounce implies, it's been helping me to archive zero bounce on all my emails sent to my recipients for our marketing projects.
Zero Bounce helps you verify valid emails in your list to avoid bounces when you send your emails in email campaigns.
It assists you in separating the bad ones from the good ones and allowing you to import them separately to your pc before using them. By this, you can be sure that your emails will get straight inside your recipients inbox.
Desventajas
It's lacking any disadvantages right now as all the features me as a digital marketer requires to verify my emails has been made available by Zerobounce.
Respuesta de Hertza Traducir a Español
Matthew, thank you so much for your detailed review! We're glad to hear ZB is helping you and hope you continue to use the service.

- Software usado A diario durante 1-5 meses
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 10.0 /10
An excellent filter of spams, which keep our databases at work clean.
Revisado el 28/6/2018
If you are looking for a program that optimizes the fucniones of your management or company, Zero Bounce must be in that software package necessary to be a successful company. An optimal mail filtering, an accurate configuration, which allows not to send unwanted emails to the main tray, easy to use and configure. I recommend this software
Puntos a favor
In our work, we have several emails where we send information to each of the companies associated with service providers for the development of the social area. These contacts with business providers bring generic promotional mails that become spam.
Zero Bounce is a great help for this type of cases, since within its benefits it allows to establish a filter for this type of spam emails, which load the database. Added to this allows to establish a more optimal organization of the emails desired by my management to work.
Desventajas
We have tried several spam email filter programs with disappointing results because despite the configuration established some spam emails arrived in the main tray. However since we use zero bounce, we have not had this problem so I do not have any contras in relation to the use of this software.
Respuesta de Hertza Traducir a Español
Mrs. Castillo,
Thank you very much for your review! We are glad to hear ZeroBounce made a difference.
Best,
The team
- Sector: Educación superior
- Tamaño de la empresa: 51-200 empleados
- Software usado A diario durante Más de un año
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 10.0 /10
Your Emails - Clean.
Revisado el 21/8/2018
Puntos a favor
Zero Bounce is an e-mail “cleaner”. It helped me clean out all the spams, bots and other unnecessary e-mails. The software is easy to use and understand. Once you have inputs on which type of e-mails are for keeping, the software then cleans out the inbox and other e-mails. It is amazing on how easily you can manipulate the software in order to keep the e-mails you want. It has been more than helpful since I receive more spam messages than actual e-mails. Also, Zero Bounce segregates my e-mail depending on its sender.
Desventajas
Not much negative to say about Zero Bounce at this point.
Respuesta de Hertza Traducir a Español
We are grateful for your review, thank you!
Best,
Team ZeroBounce

- Software usado A diario durante Más de un año
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 10.0 /10
excellent software easy to install and use very efficient
Revisado el 27/6/2018
Puntos a favor
It is a powerful tool, it helps me improve my ability to deliver my emails, but it also offers me information about my subscribers, it adds name, sex and location, It detects emails of abuse and spam, it is a software that has served as a great help in the company where I currently work
Desventajas
I do not find any inconvenience in ZeroBounce, it is perfect and easy to use, I acquire more versatility for the reception of information in my work email and the efficiency is perfect ..
Respuesta de Hertza Traducir a Español
Mr. Vasquez Marin,
Many thanks for your kind review! We are happy to have you at ZeroBounce.
Best,
The team

- Sector: Petróleo y energía
- Tamaño de la empresa: 10.000+ empleados
- Software usado A diario durante Más de un año
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 10.0 /10
An excellent software to avoid spam problems or validate strange mails.
Revisado el 27/3/2019
Puntos a favor
One of the main problems that we find Internet and email users, is the amount of unclassified or verified information to which our systems for receiving and sending communications, which is why alternatives such as Zero Bounce arise to help you clean your mail inbox and helps you to classify junk information that usually arrives daily. I definitely recommend it.
Desventajas
Nothing bad to point out, it's an excellent tool that I love and highly recommend.
Respuesta de Hertza Traducir a Español
Mrs. Trinidad, we're so happy to have you and we thank you for taking the time to review us!
Best,
Team ZeroBounce
- Sector: Marketing y publicidad
- Tamaño de la empresa: 2-10 empleados
- Software usado A diario durante Más de dos años
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 8.0 /10
Excellent but Expensive
Revisado el 26/3/2019
Puntos a favor
Pervasiveness as it includes so many connections
Desventajas
Price is too high to be comfortable which keeps us looking for alternatives
Respuesta de Hertza Traducir a Español
Mr. Plata, many thanks for taking the time to share your perspective. Please reach out to us whenever you need us, our team will be happy to customize an offer for you.
Best,
Team ZeroBounce
- Sector: Internet
- Tamaño de la empresa: 51-200 empleados
- Software usado Semanalmente durante 1-5 meses
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 9.0 /10
Best list clean-up provider
Revisado el 1/5/2021
Puntos a favor
The best thing about Zerobounce is they provide an option for uploading a list in multiple extensions like csv, txt, xls, and also you can download files in the same extension. Not like the other provider that provides only csv and txt. Clean-up accuracy is great. I am having a database of corporate email addresses and the only bounce I have got is Internal bounce. Hard bounce was like 1 or 2 from 1000 email database clean-up which is completely fine.
Desventajas
Two things I don't like about Zerobounce is they do the clean-up slow and the price is high in comparison to their competitor like Emailable.
Alternativas consideradas
EmailableRazones para cambiar a ZeroBounce
Because of cleaning accuracy.Respuesta de Hertza Traducir a Español
We thank you so much for taking the time to share your feedback -- and for choosing us!
Please reach out whenever you need us, we're available 24/7.
- Sector: Tecnología y servicios de la información
- Tamaño de la empresa: 2-10 empleados
- Software usado A diario durante Más de un año
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 10.0 /10
Great service with a good API
Revisado el 26/3/2019
Very helpful customer service, they helped a lot on implementing.
Puntos a favor
Well documented API (not like at other services), good feedback on the e-mail addresses: invalid domain, spamtrap or even show if it is just a typo.
Desventajas
Could not highlight anything special. They work as promised.
Respuesta de Hertza Traducir a Español
Thank you for taking the time to review us, Mr. Malinovszky! Your feedback means a lot to us.
Team ZeroBounce

- Sector: Marketing y publicidad
- Tamaño de la empresa: 2-10 empleados
- Software usado A diario durante Más de un año
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 10.0 /10
I had a great experience working with ZeroBounce and I also appreciate your API system, really...
Revisado el 4/5/2018
Puntos a favor
Quality Results, Affordable price, API and file upload option
The checking process is really fast and easy to understand results
Desventajas
Till now, I don't have any Cons for using ZeroBounce.
Had in past some issue with API system but I solved it, maybe for API system should be more helpfull example/script
Respuesta de Hertza Traducir a Español
Serghei, thank you so much for your review! We are so glad to have you at ZeroBounce.
Best,
The Team

- Software usado Otro durante 6-12 meses
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 10.0 /10
Powerful, easy to use tool. Polish your email lists with rich insights.
Revisado el 1/5/2018
Cleanse email lists.
Puntos a favor
Quickly analyzed and "cleansed" our list of 20,000 emails. The insights from ZeroBounce helped us improve the data quality prior to transitioning marketing automation platforms. This was especially useful for eliminating bots and dead email accounts, and clean up legacy accounts. We were able to purge a lot of records, which reduced our licensing costs for the new MA platform.
Desventajas
The tool worked as expected. I have no complaints. The only thing that would be "nice to have" is better quality reports and a web interface to manipulate the data. The data is presented in CSV files. This is a pro and con. We could import the lists into our MA to tag records we wanted to delete, but it was a time consuming manual process.
Respuesta de Hertza Traducir a Español
Jeremy, thank you very much for your review! Your feedback definitely helps us improve!
Best,
Team ZeroBounce
- Sector: Administración educativa
- Tamaño de la empresa: 2-10 empleados
- Software usado Semanalmente durante 6-12 meses
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 10.0 /10
Does the job, easy, completely and inexpensively
Revisado el 7/5/2018
Provides a good set of email addresses that will not bounce.
Puntos a favor
Price was key. I looked at others and they wanted a monthly charge or were more expensive for the same quality. Since I need it all year long but might not use it for 2 months, paying monthly was out of the question. I also like the complete answer. It gives me a spreadsheet of each criterion and another one with everything combined.
Desventajas
At first, I didn't like the way I had to wait for the answers. After using it for a while It doesn't seem to be a problem. Also, I didn't like the fact that I needed a password each time I downloaded the asnwers. Similarly, I find that the password is needed and now I am used to it.
Respuesta de Hertza Traducir a Español
Mr. Low, many thanks for sharing your feedback here! It helps us a lot.
Best,
Team ZeroBounce

- Sector: Marketing y publicidad
- Tamaño de la empresa: 201-500 empleados
- Software usado Semanalmente durante Más de dos años
-
Fuente de la reseña
Calificación general
- Relación calidad-precio
- Facilidad de uso
- Asistencia al cliente
- Probabilidad de recomendación 8.0 /10
one of the best ping test platforms available
Revisado el 17/2/2021
so far so good
Puntos a favor
ease of use, customer support and quality derived.
Desventajas
cost is a factor compared to other platforms, but ZB has always offered us bonus credits and provided special pricing for our account, but its still on the higher side.
Respuesta de Hertza Traducir a Español
Your review means a lot to us, Mark. Thank you!