# Aidem vs Video Bookmark

The clearest difference is in-app purchases: Video Bookmark at none against Aidem's 3. Video Bookmark also leads on iOS requirement (12.0 vs 16.5). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Aidem sells 3 in-app purchases, starting at $0.99 per month. Video Bookmark asks for nothing beyond the download.

Aidem ships an update every 9 days, Video Bookmark every 8 days. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Aidem | Video Bookmark |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/video-bookmark/id6473468020/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 8 days** |
| Monetization | Freemium | **Free** |
| Size | 28 MB | 36 MB |
| Requires iOS | 16.5 | **12.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [凯杰 俞](https://appshunter.io/developer/1110758345) | [Kieran Oleary](https://appshunter.io/developer/1719036033) |

## What reviewers say

### Aidem

[App page](https://appshunter.io/ios/app/aidem/id1554794581)

Organize, annotate, and share video clips with ease. Add memos while watching videos to quickly find specific segments later. Offers independent playback controls for clips and convenient gestures for video management.

**Highlights:** Add memos to videos, Independent memo outline view, Tags and bookmarks, File transfer between devices, Gesture controls for playback, Sync data via iCloud (Premium)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Annual Subscription | $6.99 | per year |
| Individual Licence | $27.99 | one-time |


### Video Bookmark

[App page](https://appshunter.io/ios/app/video-bookmark/id6473468020)

Save specific moments in YouTube videos with timestamped bookmarks. Easily access and share these moments later, keeping important video content organized outside of the YouTube app. A Chrome extension allows for seamless cross-device bookmarking.

**Highlights:** Save YouTube video timestamps, Access saved bookmarks, Share timestamped links, Compatible Chrome extension, Organize important videos

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Aidem free?

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

### Is Video Bookmark free?

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

### Do Aidem or Video Bookmark have ads?

Neither Aidem nor Video Bookmark shows ads.

### Which is updated more often, Aidem or Video Bookmark?

Aidem ships an update every 9 days, and Video Bookmark every 8 days. Most recently, Aidem was updated on October 24, 2026 and Video Bookmark on October 9, 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.*