# Memory Roulette vs 手持弹幕

The clearest difference is price: Memory Roulette at Free against 手持弹幕's $0.99. Memory Roulette also leads on rating (5.0 vs 4.0) and update cadence (every 4 days vs every 5 weeks). 手持弹幕's advantage is in-app purchases (none vs 3). On review sentiment, ratings volume, ads and device support there is nothing between them.

Memory Roulette is free to download; 手持弹幕 costs $0.99 up front. Memory Roulette sells 3 in-app purchases, starting at $5.99 per month. 手持弹幕 asks for nothing beyond the download.

Memory Roulette holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Memory Roulette ships an update every 4 days, 手持弹幕 every 5 weeks. Both last shipped on October 8, 2026.

## The numbers

| Metric | Memory Roulette | 手持弹幕 |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/memory-roulette/id6755274912/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/led/id6757917133/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 37 MB | 2 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [志文 李](https://appshunter.io/developer/1852909959) | [Wuhan Xingyun Technology Co., Ltd.](https://appshunter.io/developer/1853186645) |

## What reviewers say

### Memory Roulette

[App page](https://appshunter.io/ios/app/memory-roulette/id6755274912)

Transform your cluttered camera roll into a curated collection of cherished memories. This app gamifies photo organization, offering daily surprise selections for quick review and decluttering. Rediscover forgotten moments and enjoy a cleaner, more meaningful photo library.

**Highlights:** Daily surprise photo crates, 3-second swipe review (Favorite, Share, Delete), Gamified photo decluttering, Unlimited draws with premium, Customizable roulette filters (year, location, type), Rediscover forgotten memories

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $5.99 | per month |
| Yearly Subscription | $49.99 | per year |
| lifetime | $39.99 | one-time |


### 手持弹幕

[App page](https://appshunter.io/ios/app/led/id6757917133)

Transform your phone into a scrolling LED display for concerts, events, or personal messages. Customize text, speed, colors, and effects for a dynamic visual experience. Includes pre-set templates for various occasions.

**Highlights:** Full-screen scrolling LED display, Customizable text content and appearance, Adjustable speed and font size, Multiple color and effect options, Pre-set scene templates, Gesture controls for easy operation, Full-screen preview and lock mode

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

**In-app purchases:** none


## Frequently asked questions

### Is Memory Roulette free?

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

### Is 手持弹幕 free?

手持弹幕 costs $0.99, with no in-app purchases.

### Which has better reviews, Memory Roulette or 手持弹幕?

Memory Roulette is rated higher. Memory Roulette averages 5.0 out of 5 from 1 ratings, while 手持弹幕 averages 4.0 from 2 ratings.

### Do Memory Roulette or 手持弹幕 have ads?

Neither Memory Roulette nor 手持弹幕 shows ads.

### Which is updated more often, Memory Roulette or 手持弹幕?

Memory Roulette ships an update every 4 days, and 手持弹幕 every 5 weeks. Most recently, Memory Roulette was updated on October 8, 2026 and 手持弹幕 on October 8, 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.*