# WhatMail vs PDF Studio Manager Pro

The clearest difference is price: WhatMail at Free against PDF Studio Manager Pro's $0.99. PDF Studio Manager Pro's advantage is iOS requirement (16.4 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

WhatMail is free to download; PDF Studio Manager Pro costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | WhatMail | PDF Studio Manager Pro |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Free | — |
| Size | 28 MB | 3 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [GRAINES](https://appshunter.io/developer/1370928629) | [EyeOS Store Inc.](https://appshunter.io/developer/1036418634) |

## What reviewers say

### WhatMail

[App page](https://appshunter.io/ios/app/whatmail-mails-like-messages/id6746235939)

This app transforms email management into an intuitive messaging experience. Swipe through emails, view conversations like chats, and utilize a free AI assistant for summaries and replies. It offers smart notifications and bookmarks to help you conquer your inbox efficiently.

**Highlights:** Intuitive swipe gestures for email sorting, Messaging-style conversation threads, On-device AI for summaries and replies, Smart notification filtering, Bookmark system for important messages, Support for major email providers

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### PDF Studio Manager Pro

[App page](https://appshunter.io/ios/app/pdf-studio-manager-pro/id6751773630)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WhatMail free?

WhatMail is free to download, with no in-app purchases.

### Is PDF Studio Manager Pro free?

PDF Studio Manager Pro costs $0.99, with no in-app purchases.

### Do WhatMail or PDF Studio Manager Pro have ads?

Neither WhatMail nor PDF Studio Manager Pro shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*