# ReadingGym vs WoofNote

The clearest difference is update cadence: WoofNote at daily against ReadingGym's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ReadingGym sells 1 one-off in-app purchase and WoofNote sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReadingGym ships an update every 2 months, WoofNote daily. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ReadingGym | WoofNote |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Size | 5 MB | 63 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Byoungho Kim](https://appshunter.io/developer/1888452963) | [Hyeon Jin Ko](https://appshunter.io/developer/1871874564) |

## What reviewers say

### ReadingGym

[App page](https://appshunter.io/ios/app/readinggym-speed-and-comprehend/id6767885092)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ReadingGym PRO | $2.99 | one-time |


### WoofNote

[App page](https://appshunter.io/ios/app/woofnote-quiz-notes/id6785422995)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WoofNote Pro (1 Month) | $3.99 | per month |
| WoofNote Pro (3 Months) | $7.99 | per 3 months |
| WoofNote Pro (1 Year) | $20.99 | per year |


## Frequently asked questions

### Is ReadingGym free?

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

### Is WoofNote free?

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

### Do ReadingGym or WoofNote have ads?

Neither ReadingGym nor WoofNote shows ads.

### Which is updated more often, ReadingGym or WoofNote?

ReadingGym ships an update every 2 months, and WoofNote daily. Most recently, ReadingGym was updated on October 31, 2026 and WoofNote on October 25, 2026.

---

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