# Usage for Claude + ChatGPT vs iCodex

The clearest difference is rating: iCodex at 5.0 against Usage for Claude + ChatGPT's 4.2. iCodex also leads on review sentiment (100% vs 59%) and iOS requirement (17.6 vs 26.2). Usage for Claude + ChatGPT's advantage is ratings volume (5 vs 1) and device support (4 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Usage for Claude + ChatGPT sells 6 in-app purchases, starting at $0.99 per month and iCodex sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

iCodex holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Usage for Claude + ChatGPT has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 59% of Usage for Claude + ChatGPT's written reviews are positive against 100% of iCodex's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Usage for Claude + ChatGPT | iCodex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/usage-for-claude-plus-chatgpt/id6755173244/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/icodex-claude-and-codex-usage/id6792240003/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | 59.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Freemium | Freemium |
| Size | 30 MB | 10 MB |
| Requires iOS | 26.2 | **17.6** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [amir hayek](https://appshunter.io/developer/845110506) | [建祥 陈](https://appshunter.io/developer/1782685807) |

## What reviewers say

### Usage for Claude + ChatGPT

[App page](https://appshunter.io/ios/app/usage-for-claude-plus-chatgpt/id6755173244)

Monitor your AI usage limits for Claude and ChatGPT. Track session and weekly limits, receive timely alerts, and gain insights into your usage history across multiple accounts and devices.

**Highlights:** Track Claude and ChatGPT limits, Support for multiple accounts, Session and weekly limit monitoring, Home Screen and Lock Screen widgets, Apple Watch app and complications, Usage history up to 90 days, Alerts for limit changes

**Features:** Family Sharing, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Subscription | $0.99 | per month |
| Monthly Pro Subscription | $5.99 | per year |
| Buy me a coffee | $2.99 | one-time |
| Buy me lunch | $9.99 | one-time |
| Dashboard Full History | $17.99 | one-time |
| You're awesome | $19.99 | one-time |


### iCodex

[App page](https://appshunter.io/ios/app/icodex-claude-and-codex-usage/id6792240003)

Monitor your Codex usage locally on your iPhone and Apple Watch. Track quota, token trends, and reset times with real-time data and customizable alerts. Features widgets and Live Activities for convenient access.

**Highlights:** Quota overview and reset times, Token trend analysis, Apple Watch app, Widgets and complications, Live Activities on Lock Screen, Low-quota alerts, Local-first data connection

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $1.99 | one-time |


## Frequently asked questions

### Is Usage for Claude + ChatGPT free?

Usage for Claude + ChatGPT is free to download, with in-app purchases available.

### Is iCodex free?

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

### Which has better reviews, Usage for Claude + ChatGPT or iCodex?

iCodex is rated higher. Usage for Claude + ChatGPT averages 4.2 out of 5 from 5 ratings, while iCodex averages 5.0 from 1 ratings.

### Do Usage for Claude + ChatGPT or iCodex have ads?

Neither Usage for Claude + ChatGPT nor iCodex shows ads.

### Which is updated more often, Usage for Claude + ChatGPT or iCodex?

Usage for Claude + ChatGPT ships an update every 3 weeks, and iCodex every 3 weeks. Most recently, Usage for Claude + ChatGPT was updated on October 31, 2026 and iCodex on October 29, 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.*