# PRO type vs Clegg Control

The clearest difference is in-app purchases: Clegg Control at none against PRO type's 5. Clegg Control also leads on update cadence (every 2 months vs every 9 months). PRO type's advantage is iOS requirement (9.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. PRO type sells 5 one-off in-app purchases. Clegg Control asks for nothing beyond the download.

PRO type ships an update every 9 months, Clegg Control every 2 months. The most recent releases landed on September 12, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | PRO type | Clegg Control |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/clegg-control/id1439467147/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 4 MB | 27 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DILTS JAPAN, LIMITED LIABILITY CO.](https://appshunter.io/developer/780416956) | [Lafayette Instrument Company, Inc.](https://appshunter.io/developer/335029582) |

## What reviewers say

### PRO type

[App page](https://appshunter.io/ios/app/pro-type-v-fireplus/id1328424681)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GROM JC75 | $3.99 | one-time |
| CYGNUS-X SED8J | $3.99 | one-time |
| CYGNUS-X SEA5J | $3.99 | one-time |
| GROM JC61 | $3.99 | one-time |
| GSX-R125 DL33B/S125 DL32B | $3.99 | one-time |


### Clegg Control

[App page](https://appshunter.io/ios/app/clegg-control/id1439467147)

This app replaces a physical handheld device for performing tests. It offers modes for quick testing with GPS mapping or advanced testing with preset locations. Data can be stored, viewed by site and date, and easily exported for further analysis.

**Highlights:** Replaces physical handheld device, Quick Testing mode with GPS mapping, Advanced Testing mode with preset sites, Store and view data by test site/date, Simple data export for analysis

**In-app purchases:** none


## Frequently asked questions

### Is PRO type free?

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

### Is Clegg Control free?

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

### Do PRO type or Clegg Control have ads?

Neither PRO type nor Clegg Control shows ads.

### Which is updated more often, PRO type or Clegg Control?

PRO type ships an update every 9 months, and Clegg Control every 2 months. Most recently, PRO type was updated on September 12, 2026 and Clegg Control on September 19, 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.*