Comparison

Inbox Pro vs Atchr Messaging

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

Head to head
About

Inbox Pro

This email client prioritizes your privacy and security for Gmail accounts. It offers robust protection through data-free access, biometric locks, and encrypted communication, ensuring your sensitive information remains safe.

Highlights
  • Data-free email access
  • Fingerprint/Face ID lock
  • Encrypted communication
  • Passcode protection
  • Seamless Gmail integration
  • User-friendly interface
Features
Read full description

Secure Mail is the ultimate email client for iOS, designed to provide you with the highest level of privacy and security when accessing your Gmail account. Say goodbye to worries about your sensitive email data falling into the wrong hands in case of a lost or stolen phone. Key Features: Data-Free Security: Unlike conventional email clients, Secure Mail doesn't store your emails or attachments on your device. All your data is accessed directly from Gmail's secure servers. This means that even if your phone is lost or stolen, your emails remain inaccessible to unauthorized users. Fingerprint/Face ID Lock: We understand the importance of an extra layer of security. Secure Mail allows you to set up biometric authentication (Face ID or Fingerprint) to ensure that only you can access your email client. Encrypted Communication: Secure Mail uses advanced encryption protocols to secure the communication between your device and Gmail's servers. This ensures that your email data is protected at all times. Passcode Protection: In addition to biometric authentication, you can set a unique passcode to further enhance the security of your email client. Gmail Integration: Secure Mail seamlessly integrates with your Gmail account, giving you access to all your emails, attachments, labels, and folders, just as you would expect from a Gmail client. User-Friendly Interface: With an intuitive and user-friendly design, Secure Mail ensures that you can easily manage your emails, compose new messages, and stay organized with your Gmail account.

About

Atchr Messaging

A secure business communication platform connecting teams, customers, and website visitors. It offers tools and analytics to monitor website performance and user interactions.

Highlights
  • Secure business communications
  • Website chat integration
  • AI-powered features
  • Audience interaction analytics
  • Website performance monitoring
  • Team and customer connectivity
Features
Read full description

Atchr provides a secure business communications platform that bridges the divide between you, your customers, and your team. Our suite of tools, widgets, and features keeps you informed about your website's performance and audience interactions. Please refer to our terms of use at https://atchr.com/terms

Screenshots

Inbox Pro4 screens
Atchr Messaging4 screens

Verdict

The call

The clearest difference is review sentiment: Atchr Messaging at 100% against Inbox Pro's 0%. Atchr Messaging also leads on rating (5.0 vs 4.5) and update cadence (every 2 weeks vs every 2 months). Inbox Pro's advantage is in-app purchases (none vs 4) and ratings volume (144 vs 3). On price, ads and iOS requirement 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. Atchr Messaging sells 4 in-app purchases, starting at $19.99 per month. Inbox Pro asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Atchr Messaging holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Inbox Pro has 144 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of Inbox Pro's written reviews are positive against 100% of Atchr Messaging's.

UpkeepUpdate frequency

Inbox Pro ships an update every 2 months, Atchr Messaging every 2 weeks. Both last shipped on October 24, 2026.

Scorecard7 real differences · 3 level
Inbox Pro versus Atchr Messaging: the parameters behind the verdict, then further details
ParameterInbox ProAtchr Messaging
PriceFreeFree
Rating4.5 (144 ratings)5.0 (3 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings144 — better3
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size70 MB62 MB
Age rating4+17+
DeveloperChromaticApp LtdChromesque, LLC

Customer experience

Inbox Pro

All ratings40 ratings
Positive82.5%
Neutral7.5%
Negative10.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Atchr Messaging

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

In-app purchases

None

Inbox Pro

No in-app purchases

4 purchases

Atchr Messaging

Subscriptions4
  • Atchr Professional1 Month trial$19.991 Month
  • Atchr Enterprise$129.001 Month
  • Atchr Professional$200.001 Year
Show 1 more
  • Atchr Enterprise$1000.001 Year

Questions

Is Inbox Pro free?
Inbox Pro is free to download, with no in-app purchases.
Is Atchr Messaging free?
Atchr Messaging is free to download, with in-app purchases available.
Which has better reviews, Inbox Pro or Atchr Messaging?
Atchr Messaging is rated higher. Inbox Pro averages 4.5 out of 5 from 144 ratings, while Atchr Messaging averages 5.0 from 3 ratings.
Do Inbox Pro or Atchr Messaging have ads?
Neither Inbox Pro nor Atchr Messaging shows ads.
Which is updated more often, Inbox Pro or Atchr Messaging?
Inbox Pro ships an update every 2 months, and Atchr Messaging every 2 weeks. Most recently, Inbox Pro was updated on October 24, 2026 and Atchr Messaging on October 24, 2026.

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