# API Usage — AI spend at a glance

> AI spend at a glance (iPhone/iPad app by Barolo AI.)

- Source: https://appshunter.io/ios/app/api-usage/id6770253168 (this page in markdown: same URL + `.md`)
- Developer: [Barolo AI](https://appshunter.io/developer/1896727788)
- Category: Developer Tools, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 26.0 · 5 MB
- Languages: American English
- Released: 2026-07-18
- Data updated: 2026-09-11
- User reviews in markdown: https://appshunter.io/ios/app/api-usage/id6770253168/reviews.md

## What is API Usage?

Understand your AI and cloud costs without jumping between provider dashboards.

API Usage brings OpenAI, Anthropic, and Vercel billing data into one clear, customisable view. Connect multiple organisations, choose the metrics and time ranges that matter to you, and keep important totals visible on your Home Screen.

BUILD YOUR DASHBOARD

- Track daily spend across configurable time ranges
- Break down costs by project, service, API key, workspace, or model
- Choose list, bar, line, area, or donut chart styles
- Create compact or detailed tiles for each organisation

CHECK COSTS FROM YOUR HOME SCREEN

- Turn any dashboard tile into a widget
- Choose the organisation and metric for each widget
- Use small, medium, or large widget layouts
- Keep snapshots updated in the background when iOS allows

MADE FOR MULTIPLE PROVIDERS

- Connect more than one organisation per provider
- View OpenAI, Anthropic, and Vercel independently
- Add, edit, or remove organisations at any time

YOUR CREDENTIALS STAY ON YOUR DEVICE

Credentials are stored in the iOS Keychain. API Usage communicates directly with the provider you connect and does not send your credentials or billing data to a Barolo AI server.

API Usage is an independent product and is not affiliated with, endorsed by, or sponsored by OpenAI, Anthropic, or Vercel.


## Version history (last 1 release)

### 1.0 — 2026-07-18

No release notes.

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## Related topics

[usage](https://appshunter.io/ios/topics/usage)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-11.*