Smartduvet vs Sleep Time Calc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smartduvet
Control your bed's temperature and set automated bed-making times through a mobile interface. Prepare your sleep environment for optimal comfort before you even get into bed.
- Set preferred bed temperature
- Schedule bed-making times
- Preheat or cool bed
- Remote control via app
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The Smartduvet allows you to set your preferred temperature and bed making time directly from the app. You can also preheat or cool your bed ahead of time to get the best night’s sleep.
Sleep Time Calc
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Optimize your sleep with the smart sleep time calculator! • Calculate the optimal time to wake up and fall asleep, customize your sleep cycles to your preferences. • Customize the app's interface to your liking. • Don't forget the importance of proper sleep preparation. A helpful reminder will remind you in time to sink into an atmosphere of tranquility before going to sleep.
Screenshots
Verdict
The clearest difference is iOS requirement: Smartduvet at 12.0 against Sleep Time Calc's 14.0. On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Smartduvet | Sleep Time Calc |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (9 ratings) — better | — |
| Positive reviews | 20.0% of reviews | — |
| Number of ratings | 9 — better | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 13 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | SMARTDUVET | Pavel Moslienko |
In-app purchases
Smartduvet
No in-app purchases
Sleep Time Calc
No in-app purchases









