# UsageScope vs API Usage

The clearest difference is in-app purchases: API Usage at none against UsageScope's 2. API Usage also leads on ads (none vs shown). UsageScope's advantage is device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. UsageScope sells 2 in-app purchases, starting at $1.99 per month. API Usage asks for nothing beyond the download.

## The numbers

| Metric | UsageScope | API Usage |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 76.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 52 MB | 5 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jaemin Song](https://appshunter.io/developer/1811861538) | [Barolo AI](https://appshunter.io/developer/1896727788) |

## What reviewers say

### UsageScope

[App page](https://appshunter.io/ios/app/usagescope-ai-usage-tracker/id6759642037)

Monitor your AI service usage and limits from a single app. Track your history, view remaining quotas on your lock screen, and get notified of reset times. Supports various AI providers like Gemini, Claude, and Copilot.

**Highlights:** Centralized AI service monitoring, Usage history and ranking, Lock screen limit display, Reset time notifications, Command guides, Mac and iPhone sync

**Features:** Vision Pro support

**In-app purchases (2)**

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


### API Usage

[App page](https://appshunter.io/ios/app/api-usage/id6770253168)

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

**In-app purchases:** none


## Frequently asked questions

### Is UsageScope free?

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

### Is API Usage free?

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

### Do UsageScope or API Usage have ads?

UsageScope shows ads; API Usage does not.

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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.*