# Refinery Lab vs KMG Alem

The clearest difference is update cadence: Refinery Lab at fortnightly against KMG Alem's every 4 months. 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.

Refinery Lab ships an update fortnightly, KMG Alem every 4 months. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Refinery Lab | KMG Alem |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 months |
| Size | 46 MB | 115 MB |
| Requires iOS | 15.5.0 | **15.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Abay Kaldybayev](https://appshunter.io/developer/1771070064) | [STAYF LTD](https://appshunter.io/developer/1703027959) |

## What reviewers say

### Refinery Lab

[App page](https://appshunter.io/ios/app/refinery-lab/id6746368856)

**In-app purchases:** none


### KMG Alem

[App page](https://appshunter.io/ios/app/kmg-alem/id6755427318)

**In-app purchases:** none


## Frequently asked questions

### Is Refinery Lab free?

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

### Is KMG Alem free?

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

### Do Refinery Lab or KMG Alem have ads?

Neither Refinery Lab nor KMG Alem shows ads.

### Which is updated more often, Refinery Lab or KMG Alem?

Refinery Lab ships an update fortnightly, and KMG Alem every 4 months. Most recently, Refinery Lab was updated on October 28, 2026 and KMG Alem on October 30, 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.*