KeyLinker vs Owl Lullaby
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
Owl Lullaby
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Help your baby (and yourself) drift off to dreamland with Lullaby Lullaby is the ultimate sleep companion featuring a carefully curated collection of soothing sounds designed to calm babies and promote restful sleep for the whole family. FEATURES Sound Categories • White Noise - Consistent ambient sounds that mask disruptive noises • Nature Sounds - Rain, ocean waves, forest ambiance, and more • Womb Sounds - Familiar prenatal sounds that comfort newborns Sound Mixer Create the perfect sleep soundscape by mixing multiple sounds together. Sleep Timer Set a timer to automatically stop playback. Sleep Log Track your baby's sleep patterns over time. WHY LULLABY? Works offline - no internet required Battery efficient background playback Beautiful, intuitive dark interface EULA: This app is governed by Apple’s Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: KeyLinker at none against Owl Lullaby's 1. KeyLinker also leads on iOS requirement (13.0 vs 17.0). On price, ads 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
Both are free to download. Owl Lullaby sells 1 one-off in-app purchase. KeyLinker asks for nothing beyond the download.
| Parameter | KeyLinker | Owl Lullaby |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (52 ratings) — better | — |
| Positive reviews | 30.2% of reviews | — |
| Number of ratings | 52 — better | — |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 38 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | ShenZhen ZhiXu Technology Co., Ltd | Timmy Nguyen |
In-app purchases
KeyLinker
No in-app purchases
Owl Lullaby
- Lifetime Lullaby$1.99









