# Coday vs Knowme Storage

The clearest difference is device support: Coday at 4 against Knowme Storage's 1. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Coday sells 3 in-app purchases, starting at $2.99 per month and Knowme Storage sells 2 in-app purchases, starting at $4.99 per year. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Coday against 5.0 for Knowme Storage. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

Coday ships an update weekly, Knowme Storage every 2 weeks. The most recent releases landed on October 30, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Coday | Knowme Storage |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/coday-cost-per-use-tracker/id6740018271/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/knowme-storage/id6740251522/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | 95.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Freemium | Freemium |
| Size | 61 MB | 11 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [晓明 陈](https://appshunter.io/developer/1495128434) | [祺 王](https://appshunter.io/developer/1789135646) |

## What reviewers say

### Coday

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

This utility app helps you understand the true cost of your purchases by calculating daily or per-use expenses. Log item details, track usage, and make informed decisions about your spending.

**Highlights:** Track daily cost, Track per-use cost, Log purchases with context, Beautiful item cards with AI color matching, Filter and sort items, Personalize library with 3D icons, Multi-language and currency support

**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 | $9.99 | per year |
| Lifetime | $19.99 | one-time |


### Knowme Storage

[App page](https://appshunter.io/ios/app/knowme-storage/id6740251522)

Organize your personal belongings with this app. Track purchase details, warranties, and usage to gain insights into your spending and ownership habits. Features include multiple view modes, a wishlist, and smart reminders for important dates.

**Highlights:** Comprehensive item tracking (dates, prices, photos), Multiple view modes (List, Grid, Wardrobe), Mindful wishlist with cooling-off period, Quick item add via sharing or photos, Data insights and spending visualizations, Smart reminders for warranties and expirations, Goal setting for ownership habits

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Annually | $4.99 | per year |
| Pro Lifetime | $12.99 | one-time |


## Frequently asked questions

### Is Coday free?

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

### Is Knowme Storage free?

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

### Which has better reviews, Coday or Knowme Storage?

Coday and Knowme Storage are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do Coday or Knowme Storage have ads?

Neither Coday nor Knowme Storage shows ads.

### Which is updated more often, Coday or Knowme Storage?

Coday ships an update weekly, and Knowme Storage every 2 weeks. Most recently, Coday was updated on October 30, 2026 and Knowme Storage on October 21, 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.*