# InviSmile vs Traylo

The clearest difference is in-app purchases: InviSmile at none against Traylo's 1. On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for InviSmile against 5.0 for Traylo. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | InviSmile | Traylo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/invismile/id6765974305/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/traylo-aligner-tracker/id6771505845/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 321 MB | 10 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [NIKHIL CHOWDARY NETTEM](https://appshunter.io/developer/1896147398) | [Arseniy Zlobin](https://appshunter.io/developer/1018725119) |

## What reviewers say

### InviSmile

[App page](https://appshunter.io/ios/app/invismile/id6765974305)

This app helps you meticulously track the wear time of your clear dental aligners. It features a smart timer, progress visualization, and reminders to ensure you stay on schedule with your treatment. Designed for privacy, it stores data locally and requires no account.

**Highlights:** One-tap wear timer, Live countdown for daily goals, Progress rings visualization, Apple Watch companion app, Home and Lock Screen widgets, Tray management and reminders, Local data storage for privacy

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


### Traylo

[App page](https://appshunter.io/ios/app/traylo-aligner-tracker/id6771505845)

Track your clear aligner wear time and progress with this companion app. It helps you remember when to change aligners, provides detailed statistics, and allows you to store visual records of your bite changes. Designed for ease of use, it supports your treatment plan consistency.

**Highlights:** Track daily aligner wear time, Progress photos and bite change records, Reminders for aligner changes, Detailed wear statistics, Home Screen and Lock Screen widgets, Apple Watch integration

**Features:** Family Sharing, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Traylo Full Version | $5.99 | one-time |


## Frequently asked questions

### Is InviSmile free?

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

### Is Traylo free?

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

### Which has better reviews, InviSmile or Traylo?

InviSmile and Traylo are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do InviSmile or Traylo have ads?

Neither InviSmile nor Traylo 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.*