# TOTP Authenticator vs XIN STAR

The clearest difference is ads: TOTP Authenticator at none against XIN STAR's shown. TOTP Authenticator also leads on update cadence (every 6 days vs every 2 weeks) and monetization model (free vs ad-supported). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TOTP Authenticator ships an update every 6 days, XIN STAR every 2 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | TOTP Authenticator | XIN STAR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/totp-authenticator-otp/id6478498086/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Monetization | **Free** | Ad-supported |
| Size | 25 MB | 357 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Abuzer Firdousi](https://appshunter.io/developer/1630720374) | [Reda Kuehn](https://appshunter.io/developer/1724730981) |

## What reviewers say

### TOTP Authenticator

[App page](https://appshunter.io/ios/app/totp-authenticator-otp/id6478498086)

Enhance your online security with time-based or counter-based verification codes. This app generates codes offline and allows seamless syncing and transfer of accounts between devices using QR codes for added convenience.

**Highlights:** Offline code generation, Cross-device syncing, QR code account setup, Time-based codes, Counter-based codes, Account transfer via QR

**Features:** macOS Compatibility

**In-app purchases:** none


### XIN STAR

[App page](https://appshunter.io/ios/app/xin-star/id6733243038)

Connect with a global community of travelers to share your adventures, from stunning landscapes to local cuisine. Exchange knowledge with AI chat and discover new places with local insights for more meaningful and affordable trips.

**Highlights:** Share travel moments, Cultural discovery, Culinary highlights, AI chat for knowledge exchange, Connect with locals, Cost-effective travel planning

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TOTP Authenticator free?

TOTP Authenticator is free to download, with no in-app purchases.

### Is XIN STAR free?

XIN STAR is free to download, with no in-app purchases.

### Do TOTP Authenticator or XIN STAR have ads?

XIN STAR shows ads; TOTP Authenticator does not.

### Which is updated more often, TOTP Authenticator or XIN STAR?

TOTP Authenticator ships an update every 6 days, and XIN STAR every 2 weeks. Most recently, TOTP Authenticator was updated on October 24, 2026 and XIN STAR on October 30, 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.*