# tMAIL vs Class 11 Biology Notes

The clearest difference is price: tMAIL at Free against Class 11 Biology Notes's $0.99. tMAIL also leads on ads (none vs shown) and update cadence (every 6 days vs every 44 months). On in-app purchases and device support there is nothing between them.

tMAIL is free to download; Class 11 Biology Notes costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

tMAIL ships an update every 6 days, Class 11 Biology Notes every 44 months. The most recent releases landed on October 8, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | tMAIL | Class 11 Biology Notes |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 44 months |
| Size | 4 MB | 22 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kidimedia](https://appshunter.io/developer/410393901) | [Ranjeet Kumar](https://appshunter.io/developer/1476822683) |

## What reviewers say

### tMAIL

[App page](https://appshunter.io/ios/app/tmail/id1200794336)

**Features:** macOS Compatibility

**In-app purchases:** none


### Class 11 Biology Notes

[App page](https://appshunter.io/ios/app/class-11-biology-notes/id6444937788)

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

**In-app purchases:** none


## Frequently asked questions

### Is tMAIL free?

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

### Is Class 11 Biology Notes free?

Class 11 Biology Notes costs $0.99, with no in-app purchases.

### Do tMAIL or Class 11 Biology Notes have ads?

Class 11 Biology Notes shows ads; tMAIL does not.

### Which is updated more often, tMAIL or Class 11 Biology Notes?

tMAIL ships an update every 6 days, and Class 11 Biology Notes every 44 months. Most recently, tMAIL was updated on October 8, 2026 and Class 11 Biology Notes on October 18, 2026.

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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.*