# BatteryNow vs SleepClean

The clearest difference is price: SleepClean at Free against BatteryNow's $0.99. SleepClean also leads on rating (5.0 vs 4.0) and update cadence (every 3 weeks vs every 4 months). BatteryNow's advantage is in-app purchases (none vs 2). On ratings volume, ads, device support and iOS requirement there is nothing between them.

SleepClean is free to download; BatteryNow costs $0.99 up front. SleepClean sells 2 in-app purchases, starting at $14.99 per 7 days. BatteryNow asks for nothing beyond the download.

SleepClean holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

BatteryNow ships an update every 4 months, SleepClean every 3 weeks. Both last shipped on October 30, 2026.

## The numbers

| Metric | BatteryNow | SleepClean |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/batterynow-big-digital-clock/id460872951/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sleepclean/id6752259547/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Paid | **Freemium** |
| Size | 9 MB | 71 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [kazuhiko kuroda](https://appshunter.io/developer/460872954) | [The Original Quiz Company LTD](https://appshunter.io/developer/1838509385) |

## What reviewers say

### BatteryNow

[App page](https://appshunter.io/ios/app/batterynow-big-digital-clock/id460872951)

This app provides real-time and historical battery monitoring with graphical data. It also features a large, customizable digital clock display with multiple color options and dark mode support.

**Highlights:** Real-time battery monitoring, Historical battery trend graphs, Large digital clock display, Customizable clock colors, Dark mode support, Battery percentage color indicators

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### SleepClean

[App page](https://appshunter.io/ios/app/sleepclean/id6752259547)

This app provides a calming nighttime routine with sleep music, nature sounds, and a smart timer to help you fall asleep faster and wake up refreshed. Enjoy a complete sleep experience with high-quality audio and an intuitive interface.

**Highlights:** Sleep music and nature soundscapes, Sleep timer with automatic fade-out, Simple controls and intuitive interface, Smooth performance, Customizable sound choices, Automatic audio fade-out

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $14.99 | per 7 days |
| 12 Weeks | $69.99 | per 3 months |


## Frequently asked questions

### Is BatteryNow free?

BatteryNow costs $0.99, with no in-app purchases.

### Is SleepClean free?

SleepClean is free to download, with in-app purchases available.

### Which has better reviews, BatteryNow or SleepClean?

SleepClean is rated higher. BatteryNow averages 4.0 out of 5 from 1 ratings, while SleepClean averages 5.0 from 1 ratings.

### Do BatteryNow or SleepClean have ads?

Neither BatteryNow nor SleepClean shows ads.

### Which is updated more often, BatteryNow or SleepClean?

BatteryNow ships an update every 4 months, and SleepClean every 3 weeks. Most recently, BatteryNow was updated on October 30, 2026 and SleepClean on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*