# Codex Usage vs Agent Meter

Codex Usage and Agent Meter are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Codex Usage | Agent Meter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/agent-meter-ai-usage/id6781480047/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | — | Free |
| Size | 1 MB | 15 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [赛 刘](https://appshunter.io/developer/1827738851) | [Shuo Deng](https://appshunter.io/developer/886120750) |

## What reviewers say

### Codex Usage

[App page](https://appshunter.io/ios/app/codex-usage/id6770208984)

**Features:** Apple Watch app

**In-app purchases:** none


### Agent Meter

[App page](https://appshunter.io/ios/app/agent-meter-ai-usage/id6781480047)

This app displays your AI coding quota status directly on your Apple Watch. It provides real-time updates on your 5-hour and weekly usage windows, along with their reset times, helping you avoid interruptions during coding tasks.

**Highlights:** Real-time AI quota status on Apple Watch, 5-hour and weekly window tracking, Live reset countdowns, Stale data flagging, Privacy-first design, Companion Mac collector app

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

**In-app purchases:** none


## Frequently asked questions

### Is Codex Usage free?

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

### Is Agent Meter free?

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

### Do Codex Usage or Agent Meter have ads?

Neither Codex Usage nor Agent Meter 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.*