# Affirm vs OrbitCal

The clearest difference is iOS requirement: Affirm at 12.0 against OrbitCal's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Affirm | OrbitCal |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Size | 72 MB | 2 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Renasnce Studios Ltd](https://appshunter.io/developer/1590291709) | [Position Games Limited](https://appshunter.io/developer/376156252) |

## What reviewers say

### Affirm

[App page](https://appshunter.io/ios/app/affirm-positive-affirmations/id6447488404)

**Features:** macOS Compatibility

**In-app purchases:** none


### OrbitCal

[App page](https://appshunter.io/ios/app/orbitcal/id6763578508)

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

**In-app purchases:** none


## Frequently asked questions

### Is Affirm free?

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

### Is OrbitCal free?

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

### Do Affirm or OrbitCal have ads?

Neither Affirm nor OrbitCal 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.*