# 2FA TOTP Authenticator vs AI Contacts Manager

The clearest difference is price: AI Contacts Manager at Free against 2FA TOTP Authenticator's $0.99. AI Contacts Manager also leads on iOS requirement (18.4 vs 26.0). 2FA TOTP Authenticator's advantage is in-app purchases (none vs 1). On update cadence, ads and device support there is nothing between them.

AI Contacts Manager is free to download; 2FA TOTP Authenticator costs $0.99 up front. AI Contacts Manager sells 1 one-off in-app purchase. 2FA TOTP Authenticator asks for nothing beyond the download.

2FA TOTP Authenticator ships an update every 5 weeks, AI Contacts Manager every 2 months. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 2FA TOTP Authenticator | AI Contacts Manager |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Size | 15 MB | 7 MB |
| Requires iOS | 26.0 | **18.4** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [捷 凌](https://appshunter.io/developer/1509023962) | [Ahmed Mohamed Ali Ibrahim Almansoori](https://appshunter.io/developer/926084497) |

## What reviewers say

### 2FA TOTP Authenticator

[App page](https://appshunter.io/ios/app/2fa-totp-authenticator-widget/id1509275023)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


### AI Contacts Manager

[App page](https://appshunter.io/ios/app/ai-contacts-manager/id6755623580)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Contacts Manager | $4.99 | one-time |


## Frequently asked questions

### Is 2FA TOTP Authenticator free?

2FA TOTP Authenticator costs $0.99, with no in-app purchases.

### Is AI Contacts Manager free?

AI Contacts Manager is free to download, with in-app purchases available.

### Do 2FA TOTP Authenticator or AI Contacts Manager have ads?

Neither 2FA TOTP Authenticator nor AI Contacts Manager shows ads.

### Which is updated more often, 2FA TOTP Authenticator or AI Contacts Manager?

2FA TOTP Authenticator ships an update every 5 weeks, and AI Contacts Manager every 2 months. Most recently, 2FA TOTP Authenticator was updated on October 29, 2026 and AI Contacts Manager on October 28, 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.*