# ib vs ECOPOWER

The clearest difference is iOS requirement: ECOPOWER at 12.0 against ib's 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.

ib ships an update every 7 months, ECOPOWER every 4 months. The most recent releases landed on October 1, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | ib | ECOPOWER |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 4 months** |
| Size | 30 MB | 169 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Itaipu Binacional](https://appshunter.io/developer/1080313997) | [灏 陈](https://appshunter.io/developer/1701910948) |

## What reviewers say

### ib

[App page](https://appshunter.io/ios/app/ib-tur/id1351745070)

**Features:** macOS Compatibility

**In-app purchases:** none


### ECOPOWER

[App page](https://appshunter.io/ios/app/ecopower/id6459699557)

**In-app purchases:** none


## Frequently asked questions

### Is ib free?

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

### Is ECOPOWER free?

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

### Do ib or ECOPOWER have ads?

Neither ib nor ECOPOWER shows ads.

### Which is updated more often, ib or ECOPOWER?

ib ships an update every 7 months, and ECOPOWER every 4 months. Most recently, ib was updated on October 1, 2026 and ECOPOWER on October 14, 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.*