# Thetis Authenticator vs NextDNS Remote

The clearest difference is rating: NextDNS Remote at 4.6 against Thetis Authenticator's 3.5. NextDNS Remote also leads on update cadence (fortnightly vs every 9 months) and review sentiment (86% vs 60%). Thetis Authenticator's advantage is in-app purchases (none vs 3) and iOS requirement (13.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. NextDNS Remote sells 3 in-app purchases, starting at $0.99 per month. Thetis Authenticator asks for nothing beyond the download.

NextDNS Remote holds the better App Store score, 4.6 against 3.5. That said, the two scores are not equally well evidenced: NextDNS Remote has 41 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 60% of Thetis Authenticator's written reviews are positive against 86% of NextDNS Remote's.

Thetis Authenticator ships an update every 9 months, NextDNS Remote fortnightly. The most recent releases landed on June 1, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Thetis Authenticator | NextDNS Remote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (4 ratings)](https://appshunter.io/ios/app/thetis-authenticator/id6648759010/reviews) | **[4.6 (41 ratings)](https://appshunter.io/ios/app/nextdns-remote/id6741903285/reviews)** |
| Number of ratings | 4 | **41** |
| Positive reviews | 60.0% of reviews | **85.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 3 MB | 23 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Razzo Tech Corporation](https://appshunter.io/developer/1566501237) | [RocketScience IT](https://appshunter.io/developer/1502999561) |

## What reviewers say

### 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


### NextDNS Remote

[App page](https://appshunter.io/ios/app/nextdns-remote/id6741903285)

Manage your NextDNS configuration remotely. Monitor analytics, review query logs, and adjust blocking settings and lists. Supports multiple accounts and profiles for comprehensive control.

**Highlights:** View analytics and statistics, Explore query logs, Edit blocklists and allowlists, Change security and privacy settings, Manage multiple NextDNS accounts, Create new profiles

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NextDNS+ Monthly | $0.99 | per month |
| NextDNS+ Yearly | $3.99 | per year |
| NextDNS+ Lifetime | $8.99 | one-time |


## Frequently asked questions

### Is Thetis Authenticator free?

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

### Is NextDNS Remote free?

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

### Which has better reviews, Thetis Authenticator or NextDNS Remote?

NextDNS Remote is rated higher. Thetis Authenticator averages 3.5 out of 5 from 4 ratings, while NextDNS Remote averages 4.6 from 41 ratings.

### Do Thetis Authenticator or NextDNS Remote have ads?

Neither Thetis Authenticator nor NextDNS Remote shows ads.

### Which is updated more often, Thetis Authenticator or NextDNS Remote?

Thetis Authenticator ships an update every 9 months, and NextDNS Remote fortnightly. Most recently, Thetis Authenticator was updated on June 1, 2026 and NextDNS Remote on September 27, 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.*