# Annual Ring vs Notebook plus app

The clearest difference is in-app purchases: Annual Ring at none against Notebook plus app's 3. Annual Ring also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 12 months). On price and device support there is nothing between them.

Both are free to download. Notebook plus app sells 3 in-app purchases, starting at $0.99 per month. Annual Ring asks for nothing beyond the download.

Annual Ring ships an update every 3 weeks, Notebook plus app every 12 months. The most recent releases landed on October 3, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Annual Ring | Notebook plus app |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 12 months |
| Size | 25 MB | 23 MB |
| Requires iOS | **10.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [颖昭 范](https://appshunter.io/developer/1476704080) | [Quanxiangweilai Technology (guangzhou) Co., Ltd.](https://appshunter.io/developer/1503328001) |

## What reviewers say

### Annual Ring

[App page](https://appshunter.io/ios/app/annual-ring/id1605609710)

**Features:** macOS Compatibility

**In-app purchases:** none


### Notebook plus app

[App page](https://appshunter.io/ios/app/notebook-plus-app/id6541756307)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly pass | $0.99 | per month |
| Season card | $2.59 | per 3 months |
| Annual Pass | $9.99 | per year |


## Frequently asked questions

### Is Annual Ring free?

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

### Is Notebook plus app free?

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

### Do Annual Ring or Notebook plus app have ads?

Notebook plus app shows ads; Annual Ring does not.

### Which is updated more often, Annual Ring or Notebook plus app?

Annual Ring ships an update every 3 weeks, and Notebook plus app every 12 months. Most recently, Annual Ring was updated on October 3, 2026 and Notebook plus app on October 16, 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.*