Wristy vs QRKit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Wristy
Displays your wrist temperature directly on your homescreen via widgets. Requires an Apple Watch Series 8 or Ultra to gather sleep temperature data. Supports dark mode and is available in English and German.
- Homescreen widgets
- Wrist temperature display
- Apple Watch Series 8/Ultra data integration
- HealthKit authorization
- Dark mode support
- English and German language support
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Wristy show the temperature at your wrist as widget on your homescreen! NOTICE: This data is only gathered if you wear an Apple Watch Series 8 or Ultra while sleeping. If you don't have such data yet the widgets will show you a random preview of their functionality. The app allows you to authorize the data from HealthKit and shows it as a small, medium or large widget on your homescreen. It is kept plain and simple by design and includes only the most necessary things. In the near future I plan to add other data but the temperature at your wrist from HealthKit into the app to make even more widgets possible – but first things first. The app as well as the widgets fully support darkmode and are available in english and german.
QRKit
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Create QR codes. Scan barcodes. Done. QRKit is your everyday QR and barcode toolkit — generate codes for links, Wi‑Fi, and contacts, and scan with the camera when you need answers fast. WHY PEOPLE USE IT • Make QR codes in seconds • Scan barcodes and QR codes with camera • Save and reuse codes you create • Simple tools without clutter WHAT YOU GET • QR code generator • Barcode / QR scanner • Common code types for daily use Perfect for shops, events, Wi‑Fi sharing, and quick lookups. Privacy: https://sites.google.com/view/qrkit-privacy-policy
Screenshots
Verdict
The clearest difference is price: QRKit at Free against Wristy's $0.99. QRKit also leads on update cadence (every 3 weeks vs every 8 months). Wristy's advantage is in-app purchases (none vs 3). On ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
QRKit is free to download; Wristy costs $0.99 up front. QRKit sells 3 in-app purchases, starting at $14.99 per month. Wristy asks for nothing beyond the download.
Wristy ships an update every 8 months, QRKit every 3 weeks. The most recent releases landed on September 26, 2026 and October 5, 2026 respectively.
| Parameter | Wristy | QRKit |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 8 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 2 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Daniel Bleisteiner | Dheeraj Sharma |
In-app purchases
Wristy
No in-app purchases
QRKit
- Monthly Subscription$14.991 Month
- Yearly Subscription$29.991 Year
- Lifetime Premium$99.99
