# Icom2025 vs SchemaSim

The clearest difference is in-app purchases: Icom2025 at none against SchemaSim's 2. SchemaSim's advantage is update cadence (every 2 weeks vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SchemaSim sells 2 in-app purchases, starting at $9.99 per month. Icom2025 asks for nothing beyond the download.

Icom2025 ships an update every 6 weeks, SchemaSim every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Icom2025 | SchemaSim |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Size | 12 MB | 61 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Erdem Akbal](https://appshunter.io/developer/1674027160) | [HAPPYMIND LABS LTD](https://appshunter.io/developer/1689376970) |

## What reviewers say

### Icom2025

[App page](https://appshunter.io/ios/app/icom2025/id6743096170)

**Features:** macOS Compatibility

**In-app purchases:** none


### SchemaSim

[App page](https://appshunter.io/ios/app/schemasim/id6758891938)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SchemaSim Pro Monthly | $9.99 | per month |
| SchemaSim Pro Yearly | $79.99 | per year |


## Frequently asked questions

### Is Icom2025 free?

Icom2025 is free to download, with no in-app purchases.

### Is SchemaSim free?

SchemaSim is free to download, with in-app purchases available.

### Do Icom2025 or SchemaSim have ads?

Neither Icom2025 nor SchemaSim shows ads.

### Which is updated more often, Icom2025 or SchemaSim?

Icom2025 ships an update every 6 weeks, and SchemaSim every 2 weeks. Most recently, Icom2025 was updated on October 30, 2026 and SchemaSim on October 31, 2026.

---

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