OTP vs TeamTalk
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OTP
This app generates secure one-time passwords for two-factor authentication on your device. It supports various protocols, allows easy account setup via QR codes or manual entry, and offers robust security features like biometric locks and encrypted backups.
- TOTP & HOTP code generation
- QR code scanning for setup
- Biometric app lock (Face ID/Touch ID)
- Encrypted data export/import
- Account grouping and organization
- Dark Mode support
- iCloud sync and backup
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OTP-Auth is a beautifully designed two-factor authentication (2FA) app that generates one-time passwords on your iPhone. Supporting both TOTP and HOTP protocols, it adds an essential layer of security to all your online accounts. KEY FEATURES: - Generate TOTP & HOTP verification codes offline - Scan QR codes or add accounts manually - Tap to reveal code and copy to clipboard - Face ID & Touch ID biometric app lock - Dark Mode with system, light, and dark themes - iCloud sync and backup across devices - Export & import data with AES-256-GCM encryption - Import from Google Authenticator, 2FAS, and Aegis - 60+ branded service icons with auto-matching - Account grouping with drag-and-drop reorder - Search and sort by name, type, or custom order - Modern card-style UI with smooth animations SECURITY FIRST: Your authentication secrets never leave your device or your iCloud. Encrypted exports use AES-256-GCM. Biometric authentication keeps your codes private even if someone has your phone. IMPORT & EXPORT: Easily migrate from other authenticator apps. OTP-Auth supports encrypted JSON, plain text URI, 2FAS backup, Aegis vault, and Google Authenticator QR migration. Export your data securely with password-protected encryption. ORGANIZE YOUR WAY: Group accounts into custom folders, drag and drop to reorder, and use the built-in search to find any account instantly. Hide codes by default and reveal with a tap. PERMISSIONS: Camera access is required for scanning QR codes to add accounts. Learn more about OTP verification: https://www.wikiwand.com/en/One-time_password
TeamTalk
This is a business collaboration platform that integrates instant messaging and a workspace. It aims to streamline communication and task management for teams. The app offers a centralized hub for work-related activities.
- Instant messaging
- Workspace integration
- Team collaboration
- Task management
- Centralized work hub
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TeamTalk是整合即时沟通、工作台等功能与一体的办公协作平台
Screenshots
Verdict
The clearest difference is rating: OTP at 3.4 against TeamTalk's 2.1. OTP also leads on iOS requirement (9.3 vs 15.0). TeamTalk's advantage is in-app purchases (none vs 1) and review sentiment (35% vs 0%). On price, ratings volume, ads 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. OTP sells 1 one-off in-app purchase. TeamTalk asks for nothing beyond the download.
OTP holds the better App Store score, 3.4 against 2.1. Both are backed by a comparable volume of ratings — 19 and 11 respectively. Written reviews complicate that: 0% of OTP's written reviews are positive against 35% of TeamTalk's, so the app with the better star average is not the one people write more warmly about.
OTP ships an update every 6 months, TeamTalk every 2 months. Both last shipped on October 24, 2026.
| Parameter | OTP | TeamTalk |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (19 ratings) — better | 2.1 (11 ratings) |
| Positive reviews | 0.0% of reviews | 34.8% of reviews — better |
| Number of ratings | 19 — better | 11 |
| Update frequency | Every 6 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 9.3 — better | 15.0 |
| Further details — not scored | ||
| Size | 27 MB | 677 MB |
| Age rating | 4+ | 4+ |
| Developer | 浩 王 | Guangdong OPPO Mobile Telecommunications Corp.,Ltd. |
Customer experience
OTP
TeamTalk
In-app purchases
OTP
- OTPAuth Premium$1.99
TeamTalk
No in-app purchases









