# E vs OTE 云设计

The clearest difference is update cadence: OTE 云设计 at every 3 weeks against E's every 19 months. E's advantage is iOS requirement (9.0 vs 13.0). 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.

E ships an update every 19 months, OTE 云设计 every 3 weeks. The most recent releases landed on May 14, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | E | OTE 云设计 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 3 weeks** |
| Size | 15 MB | 38 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [国强 张](https://appshunter.io/developer/1151273698) | [Hangzhou Fabmagic Technology Inc.](https://appshunter.io/developer/1197833650) |

## What reviewers say

### E

[App page](https://appshunter.io/ios/app/e/id1488075654)

**Features:** macOS Compatibility

**In-app purchases:** none


### OTE 云设计

[App page](https://appshunter.io/ios/app/ote/id1613267659)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is E free?

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

### Is OTE 云设计 free?

OTE 云设计 is free to download, with no in-app purchases.

### Do E or OTE 云设计 have ads?

Neither E nor OTE 云设计 shows ads.

### Which is updated more often, E or OTE 云设计?

E ships an update every 19 months, and OTE 云设计 every 3 weeks. Most recently, E was updated on May 14, 2026 and OTE 云设计 on September 20, 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.*