# Tech English for Developers vs Akili Mobile

The clearest difference is in-app purchases: Akili Mobile at none against Tech English for Developers's 1. Tech English for Developers's advantage is update cadence (every 5 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Tech English for Developers sells 1 one-off in-app purchase. Akili Mobile asks for nothing beyond the download.

Tech English for Developers ships an update every 5 days, Akili Mobile every 2 weeks. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Tech English for Developers | Akili Mobile |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Size | 59 MB | 45 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [katsuya tamai](https://appshunter.io/developer/1504443936) | [Waiswa Donnie](https://appshunter.io/developer/1893704691) |

## What reviewers say

### Tech English for Developers

[App page](https://appshunter.io/ios/app/tech-english-for-developers/id6742486115)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示（買い切り） | $1.99 | one-time |


### Akili Mobile

[App page](https://appshunter.io/ios/app/akili-mobile/id6755500684)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tech English for Developers free?

Tech English for Developers is free to download, with in-app purchases available.

### Is Akili Mobile free?

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

### Do Tech English for Developers or Akili Mobile have ads?

Neither Tech English for Developers nor Akili Mobile shows ads.

### Which is updated more often, Tech English for Developers or Akili Mobile?

Tech English for Developers ships an update every 5 days, and Akili Mobile every 2 weeks. Most recently, Tech English for Developers was updated on October 28, 2026 and Akili Mobile on October 30, 2026.

---

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