# Sawamobile vs BatteryManAI

The clearest difference is ads: Sawamobile at none against BatteryManAI's shown. Sawamobile also leads on update cadence (weekly vs monthly) and iOS requirement (13.0 vs 18.6). On price, in-app purchases and device support there is nothing between them.

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

Sawamobile ships an update weekly, BatteryManAI monthly. Both last shipped on October 30, 2026.

## The numbers

| Metric | Sawamobile | BatteryManAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/batterymanai/id6749879310/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Monthly |
| Monetization | — | Ad-supported |
| Size | 44 MB | 9 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Sama Cellular Ltd](https://appshunter.io/developer/1788327889) | [Cheng-Ta Yu](https://appshunter.io/developer/1832637401) |

## What reviewers say

### Sawamobile

[App page](https://appshunter.io/ios/app/sawamobile/id6740088683)

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

**In-app purchases:** none


### BatteryManAI

[App page](https://appshunter.io/ios/app/batterymanai/id6749879310)

This app uses AI and charging logs to predict when your battery's maximum capacity might fall below 80% or reach 1000 cycles. It offers personalized tips to help you maintain battery health and extend your device's lifespan, potentially allowing you to sell your device at a higher price.

**Highlights:** AI-driven battery capacity prediction, Critical threshold alerts (80% capacity, 1000 cycles), Personalized battery maintenance tips, Charging log analysis, Extend battery lifespan, Optimize device resale value

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sawamobile free?

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

### Is BatteryManAI free?

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

### Do Sawamobile or BatteryManAI have ads?

BatteryManAI shows ads; Sawamobile does not.

### Which is updated more often, Sawamobile or BatteryManAI?

Sawamobile ships an update weekly, and BatteryManAI monthly. Most recently, Sawamobile was updated on October 30, 2026 and BatteryManAI 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.*