# Green Printer vs e

The clearest difference is update cadence: e at every 6 days against Green Printer's every 5 weeks. Green Printer's advantage is iOS requirement (13.0 vs 15.0). 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.

Green Printer ships an update every 5 weeks, e every 6 days. The most recent releases landed on September 17, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Green Printer | e |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 6 days** |
| Size | 44 MB | 12 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Yuqiaofu Technology Co., Ltd](https://appshunter.io/developer/1568920620) | [Gerege Systems LLC](https://appshunter.io/developer/1437211863) |

## What reviewers say

### Green Printer

[App page](https://appshunter.io/ios/app/green-printer/id6446818009)

**Features:** macOS Compatibility

**In-app purchases:** none


### e

[App page](https://appshunter.io/ios/app/e-id-mongolia/id6773038939)

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

**In-app purchases:** none


## Frequently asked questions

### Is Green Printer free?

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

### Is e free?

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

### Do Green Printer or e have ads?

Neither Green Printer nor e shows ads.

### Which is updated more often, Green Printer or e?

Green Printer ships an update every 5 weeks, and e every 6 days. Most recently, Green Printer was updated on September 17, 2026 and e on September 26, 2026.

---

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