# TCS SMART BATTERY vs CantonAI

The clearest difference is in-app purchases: TCS SMART BATTERY at none against CantonAI's 3. TCS SMART BATTERY also leads on iOS requirement (12.0 vs 16.0). CantonAI's advantage is update cadence (every 11 days vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. CantonAI sells 3 in-app purchases, starting at $2.99 per 7 days. TCS SMART BATTERY asks for nothing beyond the download.

TCS SMART BATTERY ships an update monthly, CantonAI every 11 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | TCS SMART BATTERY | CantonAI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 11 days** |
| Size | 106 MB | 180 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [厦门松立新能源科技有限公司](https://appshunter.io/developer/1723946924) | [Shanxi Jinshangxing Technology Co., Ltd](https://appshunter.io/developer/1784852711) |

## What reviewers say

### TCS SMART BATTERY

[App page](https://appshunter.io/ios/app/tcs-smart-battery/id6475328119)

**Features:** macOS Compatibility

**In-app purchases:** none


### CantonAI

[App page](https://appshunter.io/ios/app/cantonai/id6794978996)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CantonAI PRO Weekly | $2.99 | per 7 days |
| CantonAI PRO Monthly | $7.99 | per month |
| CantonAI PRO Yearly | $49.99 | per year |


## Frequently asked questions

### Is TCS SMART BATTERY free?

TCS SMART BATTERY is free to download, with no in-app purchases.

### Is CantonAI free?

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

### Do TCS SMART BATTERY or CantonAI have ads?

Neither TCS SMART BATTERY nor CantonAI shows ads.

### Which is updated more often, TCS SMART BATTERY or CantonAI?

TCS SMART BATTERY ships an update monthly, and CantonAI every 11 days. Most recently, TCS SMART BATTERY was updated on October 27, 2026 and CantonAI on October 25, 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.*