8 Queens Performance vs OffVault
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
8 Queens Performance
This app measures your mobile device's CPU performance by solving the classic Eight Queens chess puzzle. It calculates the time taken to find all 92 solutions on an 8x8 chessboard, providing a benchmark for your phone's speed.
- CPU performance metering
- Eight Queens chess problem solver
- Measures time to find 92 solutions
- Visual CPU performance indicator
- Benchmark for mobile speed
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Eight Queens Performance Benchmark Test And Meter App is a Visual CPU Performance App. You can meter your smart mobile phone's speed with the Eight Queens Chess Problem solving. The App finds the 92 solutions from the 16 million variations where the eight queens don't attack each other on the 8x8 chess board. Finding the 92 right solutions with an up-to-date decent smart mobile phone lasts less than a half minute.
OffVault
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OffVault is an offline password manager. Your vault lives encrypted on your iPhone, not on our servers or in anyone's cloud. No account, no sync, no tracking. YOUR VAULT STAYS ON YOUR DEVICE Most password managers keep a copy of your vault on their servers. OffVault does not. There is no account to create, no cloud sync and no server storing your data. No ads, no analytics, no data collection. REAL ENCRYPTION • AES-256-GCM encryption for every entry • A random 256-bit key kept in the iOS Keychain, backed by secure hardware • Unlock with Face ID, Touch ID or your device passcode • Auto-lock, and a clipboard that clears itself after you copy a password STRONG PASSWORDS IN ONE TAP • Password generator from 6 to 64 characters • Uppercase, lowercase, numbers and symbols, your choice • Built on a cryptographically secure random number generator SECURITY AUDIT • A security score out of 100 for your whole vault • Spots weak and reused passwords so you know what to fix first ORGANIZED AND FAST • Categories: Personal, Work, Finance and your own • Favorites for the logins you use every day • Encrypted notes for recovery codes and security questions • Instant search • Light and dark theme, with Liquid Glass on iOS 26 • In English, Spanish, French, German and Catalan FREE, OR UNLIMITED FOR ONE PAYMENT OffVault is free for up to 10 credentials, including the generator, the security audit and biometric unlock. OffVault Unlimited is a single one-time in-app purchase, not a subscription. It removes the 10-credential limit and unlocks encrypted backup export (.vault file, AES-256-GCM, protected by a password you choose) and full vault import, so you can move your vault to a new phone without any cloud. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://brothapps.com/privacy.html
Screenshots
Verdict
The clearest difference is in-app purchases: 8 Queens Performance at none against OffVault's 1. 8 Queens Performance also leads on device support (4 vs 1) and iOS requirement (13.0 vs 16.4). OffVault's advantage is ads (none vs shown). On price and update cadence 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. OffVault sells 1 one-off in-app purchase. 8 Queens Performance asks for nothing beyond the download.
8 Queens Performance ships an update weekly, OffVault every 10 days. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.
| Parameter | 8 Queens Performance | OffVault |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (14 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 14 — better | — |
| Update frequency | Weekly — better | Every 10 days |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 35 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Laszlo Polszter | Brothapps, SL |
In-app purchases
8 Queens Performance
No in-app purchases
OffVault
- OffVault Unlimited$4.99
Questions
Is 8 Queens Performance free?
Is OffVault free?
Do 8 Queens Performance or OffVault have ads?
Which is updated more often, 8 Queens Performance or OffVault?
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