# Industry Studio vs Jotrea

The clearest difference is in-app purchases: Industry Studio at none against Jotrea's 2. Jotrea's advantage is device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Jotrea sells 2 in-app purchases, starting at $4.99 per month. Industry Studio asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 15, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Industry Studio | Jotrea |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 38 MB | 22 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [1001092055 Ontario Corporation](https://appshunter.io/developer/1834039236) | [Sparky Vilsaint](https://appshunter.io/developer/1867039498) |

## What reviewers say

### Industry Studio

[App page](https://appshunter.io/ios/app/industry-studio/id6751213938)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Jotrea

[App page](https://appshunter.io/ios/app/jotrea-glp-1-tracker/id6789620168)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Jotrea Plus Monthly | $4.99 | per month |
| Jotrea Plus Annual | $39.99 | per year |


## Frequently asked questions

### Is Industry Studio free?

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

### Is Jotrea free?

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

### Do Industry Studio or Jotrea have ads?

Neither Industry Studio nor Jotrea shows ads.

### Which is updated more often, Industry Studio or Jotrea?

Industry Studio ships an update every 3 weeks, and Jotrea every 3 weeks. Most recently, Industry Studio was updated on October 15, 2026 and Jotrea on October 25, 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.*