HamWatch vs Nullface Me
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HamWatch
This app provides amateur radio operators with essential tools on their Apple Watch. Monitor real-time space weather data and track POTA spots directly from your wrist. Customizable complications display your call sign on your watch face.
- Real-time space weather monitoring
- 24-hour historical space weather charts
- POTA spot tracking on wrist
- Customizable watch face complications
- Seamless iPhone and Apple Watch sync
- Configurable auto-refresh intervals
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Real-time ham radio data — on your Apple Watch. HamWatch gives field operators instant access to space weather, propagation conditions, and on-the-air spots, right from your wrist. SPACE WEATHER Live solar wind, Bz/Bt, and solar imagery from NOAA and NASA — including coronal hole monitoring and sunspot tracking. 24-hour charts included. SPOTS POTA, SOTA, and WWFF spots in real time. Filter by mode and band. Pull to refresh. Works on iPhone and Apple Watch. MAPS & TOOLS Azimuthal map centered on your GPS location shows true compass bearings to the world — aim your beam with confidence. WATCH FACE Complications for call sign, SFI, A-Index, and UTC. Choose which views appear on your watch from Settings → Configure Watch Views. The iPhone companion app adds larger charts and detailed data views. Everything syncs automatically between devices. https://www.hamwatch.app
Nullface Me
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See how much you can change your look. Nullface Me shows you how facial recognition sees your face in real-time. Apply makeup, try accessories, experiment with styling, and watch your match score drop as you transform. WHY USE IT? For creatives: Discover which features make the biggest difference. Let the heatmap guide your boldest looks. For the curious: Learn what actually affects facial recognition. Spoiler: eyebrows matter more than you think. TWO WAYS TO TEST Visible Light A real-time heatmap shows what's changed. Blue means still you, yellow means different. IR + Depth Uses the same infrared and 3D sensors as Face ID to confirm your transformation actually works. BUILT FOR PRIVACY There's no tracking and everything works offline. All processing happens on your device. Nothing leaves your phone. HOW IT WORKS 1. Capture your baseline 2. Change your look 3. Watch the percentage drop 4. Under 30%? Unrecognizable. Privacy but make it fashion.
Screenshots
Verdict
The clearest difference is price: Nullface Me at Free against HamWatch's $4.99. HamWatch's advantage is chart position (#199 vs unranked) and iOS requirement (16.6 vs 26.2). On ads, in-app purchases and device support 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
Nullface Me is free to download; HamWatch costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | HamWatch | Nullface Me |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 10 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Best chart rank | #199 — better | — |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Requires iOS | 16.6 — better | 26.2 |
| Further details — not scored | ||
| Size | 6 MB | 84 MB |
| Age rating | 4+ | 4+ |
| Developer | James Krepelka | RAMBO ANDERSON-YOU |
In-app purchases
HamWatch
No in-app purchases
Nullface Me
No in-app purchases









