# oThings vs MoDiary · Card Diary

The clearest difference is review sentiment: MoDiary · Card Diary at 100% against oThings's 50%. MoDiary · Card Diary also leads on rating (5.0 vs 4.7) and device support (3 vs 1). oThings's advantage is monetization model (free vs free with in-app purchases). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. oThings sells 2 one-off in-app purchases and MoDiary · Card Diary sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

MoDiary · Card Diary holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews point the same way: 50% of oThings's written reviews are positive against 100% of MoDiary · Card Diary's.

oThings ships an update every 10 days, MoDiary · Card Diary fortnightly. The most recent releases landed on October 5, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | oThings | MoDiary · Card Diary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/othings/id6448870649/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/modiary-card-diary/id6747510932/reviews)** |
| Number of ratings | 3 | **4** |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Fortnightly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 7 MB | 74 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kaiyu Lei](https://appshunter.io/developer/1686737227) | [培钦 康](https://appshunter.io/developer/1770425492) |

## What reviewers say

### oThings

[App page](https://appshunter.io/ios/app/othings/id6448870649)

This app helps you meticulously document and showcase your cherished possessions and memories. Organize items with multi-condition classification, tag filtering, and diverse display layouts. Share your favorite things with friends and record their value in various currencies.

**Highlights:** Tag filtering for memories, Multi-condition classification, Diverse screen layout options, Record item value and currency, Shareable item cards, Map and chronological display

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Display Case | $0.99 | one-time |
| Display Case Set | $2.99 | one-time |


### MoDiary · Card Diary

[App page](https://appshunter.io/ios/app/modiary-card-diary/id6747510932)

Effortlessly record your daily thoughts, mood, and memories with a minimalist editor, photo wall, and calendar view. Turn entries into shareable cards and rediscover past moments.

**Highlights:** Minimalist editor, Photo journal wall, Calendar view, Quick entry widget, Shareable cards, Customizable text styles, Random memory rediscovery

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $0.99 | per month |
| Annual Subscription | $3.99 | per year |
| Lifetime Premium | $6.99 | one-time |


## Frequently asked questions

### Is oThings free?

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

### Is MoDiary · Card Diary free?

MoDiary · Card Diary is free to download, with in-app purchases available.

### Which has better reviews, oThings or MoDiary · Card Diary?

MoDiary · Card Diary is rated higher. oThings averages 4.7 out of 5 from 3 ratings, while MoDiary · Card Diary averages 5.0 from 4 ratings.

### Do oThings or MoDiary · Card Diary have ads?

Neither oThings nor MoDiary · Card Diary shows ads.

### Which is updated more often, oThings or MoDiary · Card Diary?

oThings ships an update every 10 days, and MoDiary · Card Diary fortnightly. Most recently, oThings was updated on October 5, 2026 and MoDiary · Card Diary on October 15, 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.*