# Simplex vs WireMind Pro

The clearest difference is in-app purchases: Simplex at none against WireMind Pro's 1. Simplex also leads on iOS requirement (9.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. WireMind Pro sells 1 one-off in-app purchase. Simplex asks for nothing beyond the download.

Simplex ships an update every 4 months, WireMind Pro every 3 months. The most recent releases landed on October 26, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Simplex | WireMind Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Size | 34 MB | 9 MB |
| Requires iOS | **9.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ACRI](https://appshunter.io/developer/1439465848) | [Gabriel John Fordan](https://appshunter.io/developer/6777398518) |

## What reviewers say

### Simplex

[App page](https://appshunter.io/ios/app/simplex/id1439465849)

**Features:** macOS Compatibility

**In-app purchases:** none


### WireMind Pro

[App page](https://appshunter.io/ios/app/wiremind-pro-electrician/id6781351974)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock WireMind Pro | $14.99 | one-time |


## Frequently asked questions

### Is Simplex free?

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

### Is WireMind Pro free?

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

### Do Simplex or WireMind Pro have ads?

Neither Simplex nor WireMind Pro shows ads.

### Which is updated more often, Simplex or WireMind Pro?

Simplex ships an update every 4 months, and WireMind Pro every 3 months. Most recently, Simplex was updated on October 26, 2026 and WireMind Pro on October 31, 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.*