# Learn Ada vs TPU

The clearest difference is in-app purchases: Learn Ada at none against TPU's 8. Learn Ada also leads on iOS requirement (12.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. TPU sells 8 one-off in-app purchases. Learn Ada asks for nothing beyond the download.

## The numbers

| Metric | Learn Ada | TPU |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Size | 27 MB | 56 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OnePercent](https://appshunter.io/developer/1536020418) | [Tony-Bradley Ade Fru-Asoh](https://appshunter.io/developer/1613760473) |

## What reviewers say

### Learn Ada

[App page](https://appshunter.io/ios/app/learn-ada-onepercent/id6753660918)

**Features:** macOS Compatibility

**In-app purchases:** none


### TPU

[App page](https://appshunter.io/ios/app/tpu-learn-to-code/id6761915681)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Application Fee | $19.99 | one-time |
| Monthly Payment | $19.99 | one-time |
| Tuition Payment 3 of 3 | $89.99 | one-time |
| Tuition Payment 2 of 3 | $89.99 | one-time |
| Tuition Payment 2 of 2 | $139.99 | one-time |
| Tuition Payment 1 of 3 | $139.99 | one-time |
| Tuition Payment 1 of 2 | $169.99 | one-time |
| Full Tuition | $299.00 | one-time |


## Frequently asked questions

### Is Learn Ada free?

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

### Is TPU free?

TPU is free to download, with in-app purchases available.

### Do Learn Ada or TPU have ads?

Neither Learn Ada nor TPU 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.*