# Truuu vs Arcade Vault

The clearest difference is in-app purchases: Arcade Vault at none against Truuu's 4. Arcade Vault also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). Truuu's advantage is update cadence (every 5 days vs monthly). On price and ads there is nothing between them.

Both are free to download. Truuu sells 4 one-off in-app purchases. Arcade Vault asks for nothing beyond the download.

Truuu ships an update every 5 days, Arcade Vault monthly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Truuu | Arcade Vault |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/truuu-general-knowledge-quiz/id6450432523/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 38 MB | 48 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Decibel Technologies Limited](https://appshunter.io/developer/1693279333) | [Will Low](https://appshunter.io/developer/1875736538) |

## What reviewers say

### Truuu

[App page](https://appshunter.io/ios/app/truuu-general-knowledge-quiz/id6450432523)

This audio-based trivia game lets you test your general knowledge using only your voice. Play solo or with up to six friends in various categories, making learning and fun accessible anywhere, anytime.

**Highlights:** Audio-based gameplay, Voice-controlled answers, Solo and multiplayer modes, Multiple knowledge categories, No screen required, Ad-free experience

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spooktober | $0.49 | one-time |
| New Year's Trivia Quest | $0.49 | one-time |
| Day Pass | $0.99 | one-time |
| Week Pass | $3.99 | one-time |


### Arcade Vault

[App page](https://appshunter.io/ios/app/arcade-vault/id6759348701)

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

**In-app purchases:** none


## Frequently asked questions

### Is Truuu free?

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

### Is Arcade Vault free?

Arcade Vault is free to download, with no in-app purchases.

### Do Truuu or Arcade Vault have ads?

Neither Truuu nor Arcade Vault shows ads.

### Which is updated more often, Truuu or Arcade Vault?

Truuu ships an update every 5 days, and Arcade Vault monthly. Most recently, Truuu was updated on November 3, 2026 and Arcade Vault on October 31, 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.*