# 益电宝 vs Stelock Tracker

The clearest difference is update cadence: Stelock Tracker at every 3 weeks against 益电宝's every 2 months. 益电宝's advantage is iOS requirement (11.0 vs 15.6). On price, ads, 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.

益电宝 ships an update every 2 months, Stelock Tracker every 3 weeks. The most recent releases landed on September 9, 2026 and July 5, 2026 respectively.

## The numbers

| Metric | 益电宝 | Stelock Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (5 ratings)](https://appshunter.io/ios/app/stelock-tracker/id1608890407/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 30 MB | 61 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [四川万益能源科技有限公司](https://appshunter.io/developer/1196619615) | [AmirHossein Razavi](https://appshunter.io/developer/1329488966) |

## What reviewers say

### 益电宝

[App page](https://appshunter.io/ios/app/id1434796500)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stelock Tracker

[App page](https://appshunter.io/ios/app/stelock-tracker/id1608890407)

Manage your company's production trackers with live tracking, speed monitoring, and custom alerts. Set speed limits, create geofences, and remotely disable vehicles for enhanced control.

**Highlights:** Live tracking, Speed monitoring, Speed limit alarms, Remote vehicle shut-off, Geofence setup

**In-app purchases:** none


## Frequently asked questions

### Is 益电宝 free?

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

### Is Stelock Tracker free?

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

### Do 益电宝 or Stelock Tracker have ads?

Neither 益电宝 nor Stelock Tracker shows ads.

### Which is updated more often, 益电宝 or Stelock Tracker?

益电宝 ships an update every 2 months, and Stelock Tracker every 3 weeks. Most recently, 益电宝 was updated on September 9, 2026 and Stelock Tracker on July 5, 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.*