# HaramSim vs GulfData.io

The clearest difference is update cadence: GulfData.io at every 4 days against HaramSim's every 3 weeks. GulfData.io also leads on iOS requirement (15.1 vs 17.0). 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.

HaramSim ships an update every 3 weeks, GulfData.io every 4 days. The most recent releases landed on October 2, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | HaramSim | GulfData.io |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 46 MB | 30 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Haramsim LTD](https://appshunter.io/developer/1874912244) | [Chris Carter](https://appshunter.io/developer/6782100345) |

## What reviewers say

### HaramSim

[App page](https://appshunter.io/ios/app/haramsim/id6761685181)

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

**In-app purchases:** none


### GulfData.io

[App page](https://appshunter.io/ios/app/gulfdataio/id6782100343)

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

**In-app purchases:** none


## Frequently asked questions

### Is HaramSim free?

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

### Is GulfData.io free?

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

### Do HaramSim or GulfData.io have ads?

Neither HaramSim nor GulfData.io shows ads.

### Which is updated more often, HaramSim or GulfData.io?

HaramSim ships an update every 3 weeks, and GulfData.io every 4 days. Most recently, HaramSim was updated on October 2, 2026 and GulfData.io on October 15, 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.*