# Eayni vs Cylinder

The clearest difference is update cadence: Eayni at every 11 days against Cylinder's monthly. 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.

Eayni ships an update every 11 days, Cylinder monthly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Eayni | Cylinder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (48 ratings)](https://appshunter.io/ios/app/eayni/id6445945625/reviews)** | — |
| Number of ratings | **48** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Monthly |
| Monetization | Free | — |
| Size | 45 MB | 51 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Salmah Alqahtani](https://appshunter.io/developer/1440983491) | [AWAMER ALSHABAKA](https://appshunter.io/developer/1462947894) |

## What reviewers say

### Eayni

[App page](https://appshunter.io/ios/app/eayni/id6445945625)

This application facilitates the collection and sorting of various recyclable materials, including textiles, paper, plastic, metals, and electronics. It aims to promote sustainable development and reduce waste volume across Saudi Arabia.

**Highlights:** Recyclable material collection, Sorting of waste materials, Sustainable development focus, Waste reduction initiatives, Supports Kingdom's Vision 2030

**Features:** macOS Compatibility

**In-app purchases:** none


### Cylinder

[App page](https://appshunter.io/ios/app/cylinder/id6708238179)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Eayni free?

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

### Is Cylinder free?

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

### Do Eayni or Cylinder have ads?

Neither Eayni nor Cylinder shows ads.

### Which is updated more often, Eayni or Cylinder?

Eayni ships an update every 11 days, and Cylinder monthly. Most recently, Eayni was updated on November 3, 2026 and Cylinder on October 30, 2026.

---

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