# Amplitude App vs Tara's Body Studio

The clearest difference is in-app purchases: Amplitude App at none against Tara's Body Studio's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Tara's Body Studio sells 2 in-app purchases, starting at $29.99 per month. Amplitude App asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | Amplitude App | Tara's Body Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 38 MB | 68 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Mylene Miletto](https://appshunter.io/developer/6781705231) | [Tara's Body](https://appshunter.io/developer/6797963913) |

## What reviewers say

### Amplitude App

[App page](https://appshunter.io/ios/app/amplitude-app/id6781705229)

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

**In-app purchases:** none


### Tara's Body Studio

[App page](https://appshunter.io/ios/app/taras-body-studio/id6797963911)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PREMIUM (monthly) | $29.99 | per month |
| PREMIUM (annual) - SAVE 20% | $299.99 | per year |


## Frequently asked questions

### Is Amplitude App free?

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

### Is Tara's Body Studio free?

Tara's Body Studio is free to download, with in-app purchases available.

### Do Amplitude App or Tara's Body Studio have ads?

Neither Amplitude App nor Tara's Body Studio shows ads.

### Which is updated more often, Amplitude App or Tara's Body Studio?

Amplitude App ships an update every 3 weeks, and Tara's Body Studio every 3 weeks. Most recently, Amplitude App was updated on October 25, 2026 and Tara's Body Studio on October 25, 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.*