BulkSMS.App vs Auth Sync
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BulkSMS.App
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نظام ادارة ارسال الرسائل للشركات والافراد والمؤسسات
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 device—the 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.
Screenshots
Verdict
The clearest difference is device support: Auth Sync at 3 against BulkSMS.App's —. BulkSMS.App's advantage is iOS requirement (13.0 vs 15.1). On price and in-app purchases 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.
| Parameter | BulkSMS.App | Auth Sync |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 3 months |
| Ads | — | No |
| In-app purchases | No | No |
| Devices | — | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 15 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | Ayman ABUOWDA | DREAMER NETWORK CO., LTD |
In-app purchases
BulkSMS.App
No in-app purchases
Auth Sync
No in-app purchases
