# Silent Gear vs Universal Library

The clearest difference is in-app purchases: Universal Library at none against Silent Gear's 2. Universal Library also leads on ads (none vs shown). Silent Gear's advantage is update cadence (every 5 months vs every 40 months) and device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. Silent Gear sells 2 one-off in-app purchases. Universal Library asks for nothing beyond the download.

Silent Gear ships an update every 5 months, Universal Library every 40 months. The most recent releases landed on October 20, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Silent Gear | Universal Library |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (30 ratings)](https://appshunter.io/ios/app/silent-gear/id947987660/reviews)** | — |
| Number of ratings | **30** | — |
| Positive reviews | 61.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 months** | Every 40 months |
| Monetization | Free with in-app purchases | — |
| Size | 29 MB | 180 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 12+ | 4+ |
| Developer | [Hosted Games LLC](https://appshunter.io/developer/482415564) | [Jonathan Millen](https://appshunter.io/developer/1252268308) |

## What reviewers say

### Silent Gear

[App page](https://appshunter.io/ios/app/silent-gear/id947987660)

Immerse yourself in a text-based sci-fi thriller where your choices shape a grim military future. Navigate complex relationships, war, and betrayal as an elite soldier. Your decisions determine survival and multiple endings.

**Highlights:** Text-based interactive story, Branching narrative with multiple endings, Sci-fi military setting, Romance, betrayal, and survival elements, Four mini-games, Randomized key items for replayability, Squad survival mechanics

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Restart the Game Once | $0.99 | one-time |
| Remove Advertising | $4.99 | one-time |

**What reviewers like**

- ✨ Captivating storyline
- 📖 Engaging narrative
- 🤔 Interesting choices
- 💡 Creative game mechanics
- 💖 Good character development

**What reviewers complain about**

- 🤏 Too short
- ✍️ Frequent spelling errors
- ✍️ Grammatical errors
- 🐛 Buggy boss battles
- ⚖️ Unbalanced boss fights

**Reported bugs**

- Ling's BDS armor still deflects attacks after destruction
- Boss battles are rigged
- Player's systems can't be used if destroyed, but AI can still use theirs
- AI spams attacks that cannot be defended against
- Gender randomly changes to male

**Requested features**

- Make the story longer
- Add more content
- Create a sequel/part 2
- More variety in choices
- Improve character development


### Universal Library

[App page](https://appshunter.io/ios/app/universal-library/id1503995339)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Silent Gear free?

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

### Is Universal Library free?

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

### Do Silent Gear or Universal Library have ads?

Silent Gear shows ads; Universal Library does not.

### Which is updated more often, Silent Gear or Universal Library?

Silent Gear ships an update every 5 months, and Universal Library every 40 months. Most recently, Silent Gear was updated on October 20, 2026 and Universal Library on October 3, 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.*