Sleep Music Timer vs Intelligent Controller
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sleep Music Timer
Drift off to sleep with your favorite tunes. This utility app stops music playback after a set duration, conserving your device's battery. Enjoy uninterrupted rest with a simple, ad-free experience.
- Set custom sleep timer
- Automatic music stop
- Device battery saving
- Ad-free experience
- Minimal brightness display
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This app allows you to fall asleep with favorite music. It stops music after selected time for device battery saving. How it works: 1. Open music player and start music. For example, default iPhone player. 2. Return to this app, select time and press 'START' button. 3. Don't quit from app! Display will work on minimum brightness. 4. Music will be stopped and display will be turned off soon when timer fires. No ads! Enjoy!
Intelligent Controller
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The currently supported devices are: A: Bluetooth timer switch The Bluetooth timer switch device can be timed and controlled through the APP. This product has automatic timing function, power-off memory function, fire and flame retardant function, multiple sets of intelligent time settings, can be backed up and batch timed for cyclic use. B: Bluetooth dimmer Dimming operation can be performed on Bluetooth dimmer devices through the app. The brightness of the device can be adjusted by sliding the brightness bar left and right, with a brightness range of 0% to 100%. Supports multiple dimmer devices to dim simultaneously, and can also set the dimmer frequency. C: Timed dimming power supply Manually dimming and timed dimming of Bluetooth dimming power supply through the APP. Support batch management of multiple devices. More controllable products, coming soon...
Screenshots
Verdict
The clearest difference is in-app purchases: Intelligent Controller at none against Sleep Music Timer's 1. Intelligent Controller also leads on update cadence (every 3 months vs every 8 months). On price, 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
Both are free to download. Sleep Music Timer sells 1 one-off in-app purchase. Intelligent Controller asks for nothing beyond the download.
Sleep Music Timer ships an update every 8 months, Intelligent Controller every 3 months. The most recent releases landed on October 19, 2026 and October 4, 2026 respectively.
| Parameter | Sleep Music Timer | Intelligent Controller |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (7.4K ratings) — better | — |
| Positive reviews | 90.0% of reviews | — |
| Number of ratings | 7.4K — better | — |
| Update frequency | Every 8 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 10 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Maksim Tolstov | 德伟 徐 |
Bugs and requests
Sleep Music Timer
Reported bugs
2 issues- Timer doesn't always work as expected
- Music sometimes continues playing after timer ends
Requested features
3 requests- Longer timer options (90 minutes, 2 hours)
- Fade out music instead of abrupt stop
- Automatically turn off phone after timer ends
Intelligent Controller
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Sleep Music Timer
- Coffee cup$1.99
Intelligent Controller
No in-app purchases
Questions
Is Sleep Music Timer free?
Is Intelligent Controller free?
Do Sleep Music Timer or Intelligent Controller have ads?
Which is updated more often, Sleep Music Timer or Intelligent Controller?
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