# AI Bookmark Manager|自動フォルダ機能付き vs Days Until

The clearest difference is in-app purchases: Days Until at none against AI Bookmark Manager|自動フォルダ機能付き's 1. Days Until also leads on update cadence (daily vs every 4 days). AI Bookmark Manager|自動フォルダ機能付き's advantage is iOS requirement (13.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. AI Bookmark Manager|自動フォルダ機能付き sells 1 one-off in-app purchase. Days Until asks for nothing beyond the download.

AI Bookmark Manager|自動フォルダ機能付き ships an update every 4 days, Days Until daily. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | AI Bookmark Manager|自動フォルダ機能付き | Days Until |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 4 days | **Daily** |
| Size | 32 MB | 31 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Shogo Hashinoguchi](https://appshunter.io/developer/1808270380) | [Legal Prompt Inc.](https://appshunter.io/developer/1490746932) |

## What reviewers say

### AI Bookmark Manager|自動フォルダ機能付き

[App page](https://appshunter.io/ios/app/ai-bookmark-manager/id6754451315)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| バナー広告非表示 | $1.99 | one-time |


### Days Until

[App page](https://appshunter.io/ios/app/days-until-countdown-widgets/id6803622543)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is AI Bookmark Manager|自動フォルダ機能付き free?

AI Bookmark Manager|自動フォルダ機能付き is free to download, with in-app purchases available.

### Is Days Until free?

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

### Do AI Bookmark Manager|自動フォルダ機能付き or Days Until have ads?

Both AI Bookmark Manager|自動フォルダ機能付き and Days Until show ads.

### Which is updated more often, AI Bookmark Manager|自動フォルダ機能付き or Days Until?

AI Bookmark Manager|自動フォルダ機能付き ships an update every 4 days, and Days Until daily. Most recently, AI Bookmark Manager|自動フォルダ機能付き was updated on October 4, 2026 and Days Until on October 1, 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.*