Comparison

ZeroBounce vs Mass Email

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ZeroBounce

This service offers a fast and secure way to validate email addresses, ensuring your messages reach their intended recipients. It helps improve open rates and ROI with high accuracy, AI-driven scoring, and deliverability tools.

Highlights
  • Email list validation
  • Real-time bulk checking
  • AI-driven email scoring
  • Deliverability tools
  • Blacklist alerts
Features
Read full description

Accurate, fast and secure email validation service - We help you land them in the inbox and connect with your customers. Drive up your open rates and ROI with our 99% accurate email validation, A.I.-driven email scoring, and powerful deliverability tools Will this email bounce? Check your list – in bulk and in real time Is that email address active? Use our A.I. email scoring system to find out Is your email in perfect shape? Test it before you send Am I on any blacklists? Get alerts about your domain and IP

About

Mass Email

Easily create and send personalized mass emails with attachments and variable fields. Manage contact lists and streamline communication for marketing, events, and team updates. Upload contacts directly from Google Sheets for efficient outreach.

Highlights
  • Personalized mass emails
  • Google Sheets contact upload
  • Contact list management
  • Email attachments
  • Variable fields for customization
  • Time-saving efficiency
Read full description

Mass Email is the ultimate emailing companion that takes your mass communication to the next level! With Mass Email, you can easily create personalized mass emails, upload contacts effortlessly via Google Sheets, and manage email lists with ease. Say goodbye to repetitive work or CC/BCC and hello to seamless communication! Benefits of Mass Email: ◉ Time-saving Efficiency: Send personalized emails to multiple recipients in seconds, eliminating the need for manual, repetitive work. ◉ Customizable Messaging: Personalize your emails with attachments, variable fields, and more to give each email a unique touch. ◉ Easy Contact Management: Create and manage email lists, grouping your contacts for easy access and more efficient communication with specific groups. ◉ Flexible Attachments: Add files or photos to your emails, making it easy to share documents, images, or other important information with your audience. There are ENDLESS use cases for Mass Email, but here are a few examples: ◉ Marketing Campaigns: Quickly send tailored emails to your leads and customers, boosting engagement with personalized promotions. ◉ Event Invitations: Organize events effortlessly by emailing invites and updates to attendees, keeping everyone informed and excited. ◉ Client Follow-up: Nurture your client relationships by sending personalized follow-up emails to check in, offer support, or share updates. ◉ Team Communication: Easily send group emails with important updates or instructions to your team members, ensuring everyone is aligned and productive. ◉ Real Estate Updates: Effortlessly coordinate updates with clients by sending out property information or open house details with personalized emails. Download Mass Email now and experience the power of efficient, personalized mass emailing! -- In-App Purchase/Subscription Pricing and Terms: - You can subscribe for Quick Send Pro content and functionality, and you can choose between a monthly, weekly, or yearly auto-renewable subscription - All prices are subject to change without notification. We occasionally run promotion prices as incentives or limited time opportunities for qualifying purchases made during the promotional time period. Due to the time sensitive and promotional nature of these events, we are unable to offer price protection or retroactive discounts or refunds for previous purchases in the event of a price reduction or promotional offering. - Payment will be charged to iTunes Account at confirmation of purchase - You will have access to all content and functionality for the duration of the subscription - Subscription automatically renews for the same price and duration period as the original "one week"/"one month"/"one year" package unless auto-renew is turned off at least 24-hours before the end of the current period - Account will be charged for renewal within 24-hours prior to the end of the current period at the cost of the chosen package (weekly, monthly or yearly package) - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's iTunes Account Settings after purchase - No cancellation of the current subscription is allowed during active subscription period - You may cancel a subscription during its free trial period via the subscription setting through your iTunes account. This must be done 24 hours before the end of the subscription period to avoid being charged. Please visit http://support.apple.com/kb/ht4098 for more information - You may turn off the auto-renewal of your subscription via your iTunes Account Settings. However, you are not able to cancel the current subscription during its active period - Any unused portion of a free-trial period, will be forfeited when the user purchases a subscription Privacy Policy: https://www.apptout.com/privacy-policy Terms of Use: https://apptout.com/terms-of-service/

Screenshots

ZeroBounce4 screens
Mass Email4 screens

Verdict

The call

The clearest difference is ads: ZeroBounce at none against Mass Email's shown. Mass Email's advantage is update cadence (daily vs every 9 days) and iOS requirement (13.0 vs 15.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ZeroBounce sells 7 one-off in-app purchases and Mass Email sells 10 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for ZeroBounce against 5.0 for Mass Email. Both are backed by a comparable volume of ratings — 3 and 8 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

ZeroBounce ships an update every 9 days, Mass Email daily. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
ZeroBounce versus Mass Email: the parameters behind the verdict, then further details
ParameterZeroBounceMass Email
PriceFreeFree
Rating5.0 (3 ratings)5.0 (8 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings38 — better
Update frequencyEvery 9 daysDaily — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.013.0 — better
Further details — not scored
Size68 MB177 MB
Age rating4+4+
DeveloperZeroBounceAppTout

Customer experience

ZeroBounce

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Mass Email

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

7 purchases

ZeroBounce

One-time7
  • 2000 credits$39.00
  • 5000 credits$69.00
  • 10000 credits$129.00
Show 4 more
  • 25000 credits$274.99
  • 50000 credits$499.00
  • 100000 credits$649.00
  • 250000 credits$1000.00
10 purchases

Mass Email

Subscriptions7
  • Mass Email Pro: Monthly$5.991 Month
  • Mass Email Pro: Monthly$9.991 Month
  • Mass Email Pro: Monthly$12.991 Month
Show 4 more
  • Mass Email Pro: Monthly$14.991 Month
  • Mass Email Pro: Yearly$39.991 Year
  • Mass Email Pro: Yearly$69.991 Year
  • Mass Email Pro: Yearly$79.991 Year
One-time3
  • Mass Email Pro: Lifetime$99.99
  • Mass Email Pro: Lifetime$149.99
  • Mass Email Pro: Lifetime$199.99

Questions

Is ZeroBounce free?
ZeroBounce is free to download, with in-app purchases available.
Is Mass Email free?
Mass Email is free to download, with in-app purchases available.
Which has better reviews, ZeroBounce or Mass Email?
ZeroBounce and Mass Email are both rated 5.0 out of 5 on the App Store, from 3 and 8 ratings respectively.
Do ZeroBounce or Mass Email have ads?
Mass Email shows ads; ZeroBounce does not.
Which is updated more often, ZeroBounce or Mass Email?
ZeroBounce ships an update every 9 days, and Mass Email daily. Most recently, ZeroBounce was updated on November 3, 2026 and Mass Email on October 30, 2026.

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