# Wiki Reader vs ALL

The clearest difference is update cadence: ALL at every 4 days against Wiki Reader's every 6 weeks. ALL also leads on device support (3 vs 1). Wiki Reader's advantage is iOS requirement (16.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Wiki Reader sells 3 in-app purchases, starting at $5.99 per 7 days and ALL sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Wiki Reader ships an update every 6 weeks, ALL every 4 days. The most recent releases landed on October 5, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Wiki Reader | ALL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 4 days** |
| Size | 24 MB | 146 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [LEAN ASIA CO., LTD](https://appshunter.io/developer/1815050814) | [Vector Dispatch LLC](https://appshunter.io/developer/1890925053) |

## What reviewers say

### Wiki Reader

[App page](https://appshunter.io/ios/app/wiki-reader-ai-study-and-learn/id6760022581)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly Plan | $5.99 | per 7 days |
| Premium Yearly | $29.99 | per year |
| Lifetime | $59.99 | one-time |


### ALL

[App page](https://appshunter.io/ios/app/all-exam-prep-coach/id6785767384)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ALL Unlimited | $4.99 | one-time |


## Frequently asked questions

### Is Wiki Reader free?

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

### Is ALL free?

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

### Do Wiki Reader or ALL have ads?

Neither Wiki Reader nor ALL shows ads.

### Which is updated more often, Wiki Reader or ALL?

Wiki Reader ships an update every 6 weeks, and ALL every 4 days. Most recently, Wiki Reader was updated on October 5, 2026 and ALL on October 15, 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.*