# Bullet BookMark vs チンする時間

The clearest difference is update cadence: チンする時間 at every 3 weeks against Bullet BookMark's every 3 months. Bullet BookMark's advantage is iOS requirement (14.2 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Bullet BookMark ships an update every 3 months, チンする時間 every 3 weeks. The most recent releases landed on October 31, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Bullet BookMark | チンする時間 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/bullet-bookmark/id1550031598/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 44.4% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Ad-supported | — |
| Size | 28 MB | 9 MB |
| Requires iOS | **14.2** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [KENICHI YAMAMOTO](https://appshunter.io/developer/1335325739) | [Yu Wang](https://appshunter.io/developer/1640397271) |

## What reviewers say

### Bullet BookMark

[App page](https://appshunter.io/ios/app/bullet-bookmark/id1550031598)

Quickly save and organize favorite content from any app, including articles, videos, and places. Access your saved items by category with a simple swipe, ensuring nothing gets lost. Ideal for those who frequently bookmark information for later reference.

**Highlights:** 0.5-second bookmarking, Unlimited category creation, Tab-type UI for browsing, iCloud backup, Unread bookmark management, New arrivals display

**Features:** macOS Compatibility

**In-app purchases:** none


### チンする時間

[App page](https://appshunter.io/ios/app/id6745373633)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bullet BookMark free?

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

### Is チンする時間 free?

チンする時間 is free to download, with no in-app purchases.

### Do Bullet BookMark or チンする時間 have ads?

Both Bullet BookMark and チンする時間 show ads.

### Which is updated more often, Bullet BookMark or チンする時間?

Bullet BookMark ships an update every 3 months, and チンする時間 every 3 weeks. Most recently, Bullet BookMark was updated on October 31, 2026 and チンする時間 on October 24, 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.*