KeyLinker vs Tamapic
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KeyLinker
Customize and enhance your controller experience with this utility app. Modify parameters for keys, lighting, vibration, and more to suit your personal preferences. Enjoy a more personalized and responsive gaming setup.
- Modify key parameters
- Customize lamplight settings
- Adjust vibration feedback
- Configure joystick and trigger
- Simultaneous device connection
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This app is used by handles that support keylinker protocol, which can be set to modify the parameters of more than ten functions of the handle, such as keys, lamplight, vibrations, joystick and trigger. Users can modify the parameters of the handle according to their habits. The flexible parameter settings greatly enhance the handle experience.The handle can be connected to this app and other equipment at the same time, and can be used at the same time
Tamapic
Easily transfer, convert, and upscale virtual pet screenshots from your device. Connect directly via Wi-Fi for a seamless sharing experience, making it fun and fast to post your digital pet's adventures online.
- Direct Wi-Fi connection
- Scan and download screenshots
- Automatic conversion and upscaling
- One-tap transfer
- Built-in sharing functionality
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Tamapic is an app for Tamagotchi Uni owners who want a seamless way to transfer and share their favorite virtual pet moments. Say goodbye to the multi-step hassle of browsers, conversions, and upscaling – Tamapic makes it easy, fun, and fast! Features: • Connect directly to your Tamagotchi Uni’s Wi-Fi with a simple scan. • Scan and download your screenshots in seconds without juggling different apps. • Automatically convert and upscale your BMP screenshots to shareable, high-resolution format. How It Works: 1. On your Tamagotchi Uni, choose the “SEND PHONE” option and display the Connection Code. 2. Open Tamapic and scan the code to connect instantly. 3. Reveal the Transfer Code on your Tamagotchi Uni and scan it in Tamapic. 4. Let Tamapic do the magic – transfer, convert, and upscale your screenshots in one tap! 5. Use the built-in Share feature to save or post your Tama pictures online. Tamapic makes sharing your digital pet's adventures easier than ever!
Screenshots
Verdict
The clearest difference is review sentiment: Tamapic at 75% against KeyLinker's 30%. Tamapic also leads on rating (3.7 vs 2.3) and update cadence (every 2 days vs every 2 months). KeyLinker's advantage is ratings volume (52 vs 7) and iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Tamapic holds the better App Store score, 3.7 against 2.3. That said, the two scores are not equally well evidenced: KeyLinker has 52 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 30% of KeyLinker's written reviews are positive against 75% of Tamapic's.
KeyLinker ships an update every 2 months, Tamapic every 2 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | KeyLinker | Tamapic |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (52 ratings) | 3.7 (7 ratings) — better |
| Positive reviews | 30.2% of reviews | 75.0% of reviews — better |
| Number of ratings | 52 — better | 7 |
| Update frequency | Every 2 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 38 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | ShenZhen ZhiXu Technology Co., Ltd | Jarkko Piiroinen |
Customer experience
KeyLinker
Tamapic
In-app purchases
KeyLinker
No in-app purchases
Tamapic
No in-app purchases
