# 益电宝 vs i

益电宝 and i are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 9, 2026 and June 20, 2026 respectively.

## The numbers

| Metric | 益电宝 | i |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/i-string/id1547563821/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Free |
| Size | 30 MB | 16 MB |
| Requires iOS | 11.0 | **10.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [四川万益能源科技有限公司](https://appshunter.io/developer/1196619615) | [Heng Chih Huang](https://appshunter.io/developer/1063165534) |

## What reviewers say

### 益电宝

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

**Features:** macOS Compatibility

**In-app purchases:** none


### i

[App page](https://appshunter.io/ios/app/i-string/id1547563821)

Control two-color lamp strings with a simple, intuitive interface. Intelligently manage colorful and white lights, and customize display patterns through the app's functions.

**Highlights:** Control two-color lamp strings, Manage colorful and white lights, Remote control-like interface, Intelligent display pattern control, Simple and easy operation

**Features:** macOS Compatibility

**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 i free?

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

### Do 益电宝 or i have ads?

Neither 益电宝 nor i shows ads.

### Which is updated more often, 益电宝 or i?

益电宝 ships an update every 2 months, and i every 2 months. Most recently, 益电宝 was updated on September 9, 2026 and i on June 20, 2026.

---

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