Silent library challenge vs Hyper Library 3D
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Silent library challenge
Engage in a quiet challenge within a library setting. Avoid making noise to prevent angering the librarian. Compete to become the 'Secretly King' in this unique variety game show experience.
- Quiet library gameplay
- Librarian anger mechanic
- Secretly King competition
- Variety game show format
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Play around quietly in the library! If you make too much noise, the librarian will get angry! Who is Secretly King! EU / California users can opt-out under GRPR / CCPA. Please respond from the pop-up displayed when starting in the app or within the settings in the app.
Hyper Library 3D
A 3D simulation game where you can manage and organize your personal library. Explore your collection in a virtual space and interact with your books.
- 3D library simulation
- Library management
- Book interaction
- Virtual exploration
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Play around and manager your library.
Screenshots
Verdict
The clearest difference is rating: Hyper Library 3D at 5.0 against Silent library challenge's 4.5. Hyper Library 3D also leads on ads (none vs shown) and update cadence (weekly vs every 3 weeks). Silent library challenge's advantage is ratings volume (3.5K vs 1). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Hyper Library 3D holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Silent library challenge has 3.5K ratings behind it against 1, so its average is the more settled of the two.
Silent library challenge ships an update every 3 weeks, Hyper Library 3D weekly. The most recent releases landed on September 25, 2026 and September 10, 2026 respectively.
| Parameter | Silent library challenge | Hyper Library 3D |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (3.5K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 18.6% of reviews | — |
| Number of ratings | 3.5K — better | 1 |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 420 MB | 163 MB |
| Age rating | 12+ | 4+ |
| Developer | FTY LLC. | Nguyen Phuoc |
Customer experience
Silent library challenge
Hyper Library 3D
Bugs and requests
Silent library challenge
Reported bugs
2 issues- Game freezes after level completion
- Inability to skip levels
Requested features
3 requests- Add more levels
- Reduce ads
- Improve tutorial
Hyper Library 3D
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Silent library challenge
No in-app purchases
Hyper Library 3D
No in-app purchases
Questions
Is Silent library challenge free?
Is Hyper Library 3D free?
Which has better reviews, Silent library challenge or Hyper Library 3D?
Do Silent library challenge or Hyper Library 3D have ads?
Which is updated more often, Silent library challenge or Hyper Library 3D?
Other comparisons
