# OTC vs contigo

The clearest difference is in-app purchases: OTC at none against contigo's 6. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. contigo sells 4 in-app purchases, starting at $8.99 per month. OTC asks for nothing beyond the download.

OTC ships an update monthly, contigo every 3 weeks. The most recent releases landed on September 18, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | OTC | contigo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 71 MB | 117 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Appset, Inc.](https://appshunter.io/developer/1534333572) | [Maria Montbrun](https://appshunter.io/developer/1709721984) |

## What reviewers say

### OTC

[App page](https://appshunter.io/ios/app/otc/id1534333570)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### contigo

[App page](https://appshunter.io/ios/app/contigo/id6469420633)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscrição Mensal | $8.99 | per month |
| subscrição mensal | $8.99 | per month |
| Subscrição anual | $49.99 | per year |
| subscrição anual | $49.99 | per year |


## Frequently asked questions

### Is OTC free?

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

### Is contigo free?

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

### Do OTC or contigo have ads?

Neither OTC nor contigo shows ads.

### Which is updated more often, OTC or contigo?

OTC ships an update monthly, and contigo every 3 weeks. Most recently, OTC was updated on September 18, 2026 and contigo on September 14, 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.*