# NextStats vs Thetis Authenticator

The clearest difference is in-app purchases: Thetis Authenticator at none against NextStats's 4. Thetis Authenticator also leads on review sentiment (60% vs 43%) and iOS requirement (13.0 vs 15.0). NextStats's advantage is update cadence (every 5 days vs every 9 months) and rating (3.7 vs 3.5). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. NextStats sells 4 one-off in-app purchases. Thetis Authenticator asks for nothing beyond the download.

NextStats holds the better App Store score, 3.7 against 3.5. Both are backed by a comparable volume of ratings — 7 and 4 respectively. Written reviews complicate that: 43% of NextStats's written reviews are positive against 60% of Thetis Authenticator's, so the app with the better star average is not the one people write more warmly about.

NextStats ships an update every 5 days, Thetis Authenticator every 9 months. The most recent releases landed on September 20, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | NextStats | Thetis Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (7 ratings)](https://appshunter.io/ios/app/nextstats/id1505807447/reviews)** | [3.5 (4 ratings)](https://appshunter.io/ios/app/thetis-authenticator/id6648759010/reviews) |
| Number of ratings | **7** | 4 |
| Positive reviews | 42.9% of reviews | **60.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 9 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 13 MB | 3 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jon Alaniz](https://appshunter.io/developer/1150118519) | [Razzo Tech Corporation](https://appshunter.io/developer/1566501237) |

## What reviewers say

### NextStats

[App page](https://appshunter.io/ios/app/nextstats/id1505807447)

Monitor multiple Nextcloud instances at a glance with system status and detailed statistics. Supports versions 15 and up, with both IP and SSL connections. Future updates will include 2FA support.

**Highlights:** Monitor multiple Nextcloud instances, System status at a glance, Detailed statistics, Supports Nextcloud 15+, IP and SSL connection support, Upcoming 2FA support

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $2.99 | one-time |
| Large Tip | $4.99 | one-time |
| Massive Tip | $9.99 | one-time |


### Thetis Authenticator

[App page](https://appshunter.io/ios/app/thetis-authenticator/id6648759010)

Manage your FIDO2 security keys for passwordless login and two-factor authentication. Supports NFC and Type-C connections for seamless integration across devices. Offers one-time password management for services not yet supporting FIDO2.

**Highlights:** FIDO2 passwordless login, Enhanced two-factor authentication, One-time password management, Optimized for iPad, NFC and Type-C compatibility, Cross-platform support, Phishing-resistant authentication

**In-app purchases:** none


## Frequently asked questions

### Is NextStats free?

NextStats is free to download, with in-app purchases available.

### Is Thetis Authenticator free?

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

### Which has better reviews, NextStats or Thetis Authenticator?

NextStats is rated higher. NextStats averages 3.7 out of 5 from 7 ratings, while Thetis Authenticator averages 3.5 from 4 ratings.

### Do NextStats or Thetis Authenticator have ads?

Neither NextStats nor Thetis Authenticator shows ads.

### Which is updated more often, NextStats or Thetis Authenticator?

NextStats ships an update every 5 days, and Thetis Authenticator every 9 months. Most recently, NextStats was updated on September 20, 2026 and Thetis Authenticator on June 1, 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.*