Auth Sync vs BlueSeek
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Auth Sync
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Auth Sync is a 2FA (TOTP) authenticator focused on privacy and simplicity. Generate and use OTP offline, then enable end-to-end encrypted cloud sync only when you need it. Your TOTP vault is encrypted on deviceβthe server has zero knowledge. Highlights TOTP add & scan: QR scan, manual input, 6/8 digits, SHA1/256/512, 30s/60s. Folders & search, tagging, quick copy. E2EE cloud sync on demand; encryption keys never leave your devices. Secure sharing across your own devices (E2EE). Export/Import with encrypted backups; import from common authenticators. Extras: password generator, temporary email, Base64 encode/decode. Local encrypted backups to Files/iCloud. Security True E2EE with zero-knowledge backend. No collection of TOTP contents. Integrity checks to protect your vault. How it works Add accounts (scan QR or enter secret). Use offline codes immediately. Sign in to enable E2EE Sync across devices. Export/Import for long-term backups.
BlueSeek
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Find your lost Bluetooth devices with BlueSeek! Track AirPods, Apple Watch, headphones, speakers, and any Bluetooth device using real-time signal strength. HOW IT WORKS - Scan for nearby Bluetooth devices - Select your lost device from the list - Follow the signal strength as you move closer - Find your device! FEATURES - Real-time signal tracking - Distance estimation - Works with all Bluetooth devices - Clean, easy-to-use interface BLUESEEK PRO - Unlimited scans - No ads - Save favorite devices - Custom nicknames - Scan history - Sound alerts SUBSCRIPTION INFO - Weekly: Billed weekly. Cancel anytime. - Annual: 40% off first year, then full price. Auto-renews annually. - Lifetime: One-time purchase, yours forever. Payment will be charged to your Apple ID account. Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period. Manage subscriptions in Account Settings. Privacy Policy: https://blueseek.io/privacy Terms of Use: https://blueseek.io/terms
Screenshots
Verdict
The clearest difference is in-app purchases: Auth Sync at none against BlueSeek's 3. Auth Sync also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. BlueSeek sells 3 in-app purchases, starting at $2.99 per 7 days. Auth Sync asks for nothing beyond the download.
| Parameter | Auth Sync | BlueSeek |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | β |
| Ads | No β better | Yes |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Requires iOS | 15.1 β better | 16.0 |
| Further details β not scored | ||
| Size | 59 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | DREAMER NETWORK CO., LTD | ANDREAS LOEKKEN WEFRING |
In-app purchases
Auth Sync
No in-app purchases
BlueSeek
- BlueSeek Pro Weekly$2.997 Days
- BlueSeek Pro Annual$19.991 Year
- BlueSeek Pro - Lifetime$29.99









