# OpenAPI Viewer vs Termcorp

The clearest difference is iOS requirement: Termcorp at 13.0 against OpenAPI Viewer's 18.1. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. OpenAPI Viewer sells 3 one-off in-app purchases and Termcorp sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | OpenAPI Viewer | Termcorp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Size | 13 MB | 27 MB |
| Requires iOS | 18.1 | **13.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Victor Manuel Puga Ruiz](https://appshunter.io/developer/1648773908) | [Punithanathan Sahinthan](https://appshunter.io/developer/1845889501) |

## What reviewers say

### OpenAPI Viewer

[App page](https://appshunter.io/ios/app/openapi-viewer/id6761346493)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $1.99 | one-time |
| Medium Tip | $4.99 | one-time |
| Large Tip | $9.99 | one-time |


### Termcorp

[App page](https://appshunter.io/ios/app/termcorp/id6770049548)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Termcorp Pro | $3.99 | per month |


## Frequently asked questions

### Is OpenAPI Viewer free?

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

### Is Termcorp free?

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

### Do OpenAPI Viewer or Termcorp have ads?

Neither OpenAPI Viewer nor Termcorp shows ads.

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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.*