# Coday vs 30000days

The clearest difference is in-app purchases: 30000days at none against Coday's 3. Coday's advantage is update cadence (weekly vs monthly) and device support (4 vs 2). On price and ads there is nothing between them.

Both are free to download. Coday sells 3 in-app purchases, starting at $2.99 per month. 30000days asks for nothing beyond the download.

Coday ships an update weekly, 30000days monthly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Coday | 30000days |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/coday-cost-per-use-tracker/id6740018271/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 92.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Freemium | — |
| Size | 65 MB | 1 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [晓明 陈](https://appshunter.io/developer/1495128434) | [飞 王](https://appshunter.io/developer/1881495340) |

## What reviewers say

### Coday

[App page](https://appshunter.io/ios/app/coday-cost-per-use-tracker/id6740018271)

Track the cost of your belongings over time, including daily expenses, cost per use, consumables, and subscriptions. Get reminders for renewals, expiring warranties, and restocking needs. AI capture helps log items quickly with detailed insights.

**Highlights:** Cost per day tracking, Cost per use calculation, Consumable stock management, Subscription renewal reminders, AI item capture from screenshots, Customizable notifications, Cross-device synchronization

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly sub | $2.99 | per month |
| Annual sub | $12.99 | per year |
| Lifetime | $29.99 | one-time |


### 30000days

[App page](https://appshunter.io/ios/app/30000days/id6760442365)

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

**In-app purchases:** none


## Frequently asked questions

### Is Coday free?

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

### Is 30000days free?

30000days is free to download, with no in-app purchases.

### Do Coday or 30000days have ads?

Neither Coday nor 30000days shows ads.

### Which is updated more often, Coday or 30000days?

Coday ships an update weekly, and 30000days monthly. Most recently, Coday was updated on November 5, 2026 and 30000days on October 31, 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.*