# Battery Check Lite vs Rosenberg

The clearest difference is review sentiment: Battery Check Lite at 68% against Rosenberg's 0%. Battery Check Lite also leads on iOS requirement (5.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Battery Check Lite ships an update every 3 months, Rosenberg every 2 months. The most recent releases landed on October 19, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Battery Check Lite | Rosenberg |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (62 ratings)](https://appshunter.io/ios/app/battery-check-lite/id391383412/reviews)** | — |
| Number of ratings | **62** | — |
| Positive reviews | **68.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 5 MB | 32 MB |
| Requires iOS | **5.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [30 South LLC](https://appshunter.io/developer/331245760) | [Schwarz Digits IT KG](https://appshunter.io/developer/1070239293) |

## What reviewers say

### Battery Check Lite

[App page](https://appshunter.io/ios/app/battery-check-lite/id391383412)

Estimate remaining battery life for various activities like gaming, video, or internet browsing. Get detailed usage statistics to gauge how much time you have left for specific tasks on your device.

**Highlights:** Estimate remaining battery time, Activity-specific time estimates, 3D Gaming time remaining, Video playback time remaining, Music playback time remaining, Phone call time remaining, Internet usage time remaining

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Accurate battery percentage
- 👍 Helpful for devices without native battery percentage
- 😊 Overall useful app

**What reviewers complain about**

- 🐛 Occasional crashes or glitches
- 🔋 Battery drain issues
- 💸 Too many ads

**Reported bugs**

- App not working on newer iOS versions
- Inconsistent battery readings

**Requested features**

- Percentage shown in status bar
- More detailed battery usage breakdown
- Option to remove ads


### Rosenberg

[App page](https://appshunter.io/ios/app/rosenberg-quartier/id1628335471)

Manage all aspects of your apartment digitally, from keyless entry to accessing your rental contract. Connect with your property management and neighborhood for a seamless living experience. Discover additional services like room booking and car sharing.

**Highlights:** Keyless entry via smartphone, Digital property management connection, Damage reporting, Appointment coordination, Online rental contract access, Additional services booking

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

**In-app purchases:** none


## Frequently asked questions

### Is Battery Check Lite free?

Battery Check Lite is free to download, with no in-app purchases.

### Is Rosenberg free?

Rosenberg is free to download, with no in-app purchases.

### Do Battery Check Lite or Rosenberg have ads?

Neither Battery Check Lite nor Rosenberg shows ads.

### Which is updated more often, Battery Check Lite or Rosenberg?

Battery Check Lite ships an update every 3 months, and Rosenberg every 2 months. Most recently, Battery Check Lite was updated on October 19, 2026 and Rosenberg on October 12, 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.*