# TK vs NXT PLS Receiver

The clearest difference is price: TK at Free against NXT PLS Receiver's $179.99. TK also leads on update cadence (every 9 days vs every 6 months). NXT PLS Receiver's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 18.0). On ads and in-app purchases there is nothing between them.

TK is free to download; NXT PLS Receiver costs $179.99 up front. Neither carries in-app purchases, so what you see is what you pay.

TK ships an update every 9 days, NXT PLS Receiver every 6 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | TK | NXT PLS Receiver |
| --- | --- | --- |
| Price | **Free** | $179.99 |
| Rating | **[4.8 (1.2K ratings)](https://appshunter.io/ios/app/tk-app/id1163694230/reviews)** | — |
| Number of ratings | **1.2K** | — |
| Positive reviews | 71.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 6 months |
| Monetization | Free | — |
| Size | 540 MB | 11 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [Techniker Krankenkasse (TK)](https://appshunter.io/developer/355493231) | [Toni Schwaiger](https://appshunter.io/developer/421883646) |

## What reviewers say

### TK

[App page](https://appshunter.io/ios/app/tk-app/id1163694230)

Manage your health insurance digitally. Upload receipts, view sick notes, track bonus points, and access health data. Integrates with fitness trackers for a comprehensive health overview.

**Highlights:** Digital receipt uploads, View sick notes, TK Bonus Program, TK-Fit with Apple Health/Fitbit integration, Access to health data (TK-Safe), Secure login and data protection

**In-app purchases:** none

**What reviewers like**

- 🚀 Excellent app for English speakers
- 🚀 Excellent customer service
- 👍 Easy to use and intuitive
- 👍 Comprehensive features
- 👍 Smooth and fast

**What reviewers complain about**

- 🐛 Compatibility issues with older devices
- 🐛 Synchronization problems with Apple Health
- 🐛 Login and activation issues after updates
- 🐛 Buggy submission of sick notes
- 🐛 Incomplete English translations

**Reported bugs**

- Login issues after updates
- Incompatibility with older devices
- Synchronization problems with Apple Health
- Errors when submitting sick notes
- Incomplete English translations

**Requested features**

- English language support for all features
- Integration with more fitness tracking apps
- Larger QR code display in wallet for easier scanning
- Ability to view and manage bonus program details
- Improved data synchronization and real-time updates


### NXT PLS Receiver

[App page](https://appshunter.io/ios/app/nxt-pls-receiver/id6462419494)

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

**In-app purchases:** none


## Frequently asked questions

### Is TK free?

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

### Is NXT PLS Receiver free?

NXT PLS Receiver costs $179.99, with no in-app purchases.

### Do TK or NXT PLS Receiver have ads?

Neither TK nor NXT PLS Receiver shows ads.

### Which is updated more often, TK or NXT PLS Receiver?

TK ships an update every 9 days, and NXT PLS Receiver every 6 months. Most recently, TK was updated on November 6, 2026 and NXT PLS Receiver on November 3, 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.*