# Orbits vs Smilyly

The clearest difference is in-app purchases: Orbits at none against Smilyly's 1. On price, device support and iOS requirement there is nothing between them.

Both are free to download. Smilyly sells 1 one-off in-app purchase. Orbits asks for nothing beyond the download.

## The numbers

| Metric | Orbits | Smilyly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/orbits-aligner-tracker/id1588649846/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Fortnightly |
| Monetization | Free | — |
| Size | 2 MB | 53 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zhen Fan](https://appshunter.io/developer/1588649848) | [FLUX6LAB CO., LTD.](https://appshunter.io/developer/1864688196) |

## What reviewers say

### Orbits

[App page](https://appshunter.io/ios/app/orbits-aligner-tracker/id1588649846)

Track your orthodontic aligner usage with a simple and clean interface. This free application helps you monitor your treatment progress. It's designed for personal use and now available to others.

**Highlights:** Aligner tracking, Simple interface, Clean design, Treatment progress monitoring, Free to use

**In-app purchases:** none


### Smilyly

[App page](https://appshunter.io/ios/app/smilyly-dental-log-and-tracker/id6757118242)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads Lifetime | $1.99 | one-time |


## Frequently asked questions

### Is Orbits free?

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

### Is Smilyly free?

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

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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.*