# Reading Journal vs 栞灯

The clearest difference is in-app purchases: 栞灯 at none against Reading Journal's 3. 栞灯 also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). Reading Journal's advantage is ads (none vs shown) and update cadence (every 3 days vs every 2 months). On price there is nothing between them.

Both are free to download. Reading Journal sells 3 in-app purchases, starting at $2.99 per month. 栞灯 asks for nothing beyond the download.

Reading Journal ships an update every 3 days, 栞灯 every 2 months. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Reading Journal | 栞灯 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 2 months |
| Size | 8 MB | 12 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ryosuke Igarashi](https://appshunter.io/developer/6781130241) | [KOKORO AI LIMITED LIABILITY COMPANY](https://appshunter.io/developer/1818743242) |

## What reviewers say

### Reading Journal

[App page](https://appshunter.io/ios/app/reading-journal-readlog/id6781130239)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ReadLog Premium (Monthly) | $2.99 | per month |
| ReadLog Premium (Yearly) | $19.99 | per year |
| ReadLog Pro (Lifetime) | $39.99 | one-time |


### 栞灯

[App page](https://appshunter.io/ios/app/id6799999846)

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

**In-app purchases:** none


## Frequently asked questions

### Is Reading Journal free?

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

### Is 栞灯 free?

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

### Do Reading Journal or 栞灯 have ads?

栞灯 shows ads; Reading Journal does not.

### Which is updated more often, Reading Journal or 栞灯?

Reading Journal ships an update every 3 days, and 栞灯 every 2 months. Most recently, Reading Journal was updated on October 25, 2026 and 栞灯 on October 29, 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.*