# 倒数日 · Days Matter vs Random Wheels

The clearest difference is in-app purchases: Random Wheels at none against 倒数日 · Days Matter's 11. 倒数日 · Days Matter's advantage is update cadence (every 3 weeks vs every 7 months) and review sentiment (88% vs 62%). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 倒数日 · Days Matter sells 11 in-app purchases, starting at $0.49 per month. Random Wheels asks for nothing beyond the download.

倒数日 · Days Matter holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: 倒数日 · Days Matter has 8.2K ratings behind it against 313, so its average is the more settled of the two. Written reviews point the same way: 88% of 倒数日 · Days Matter's written reviews are positive against 62% of Random Wheels's.

倒数日 · Days Matter ships an update every 3 weeks, Random Wheels every 7 months. The most recent releases landed on October 17, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 倒数日 · Days Matter | Random Wheels |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (8.2K ratings)](https://appshunter.io/ios/app/days-matter/id406170251/reviews)** | [4.5 (313 ratings)](https://appshunter.io/ios/app/random-wheels-make-decision/id6445903788/reviews) |
| Number of ratings | **8.2K** | 313 |
| Positive reviews | **87.6% of reviews** | 61.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 7 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 259 MB | 17 MB |
| Requires iOS | 13.0 | **12.1** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [iDaily Corp.](https://appshunter.io/developer/364264742) | [峥荣 刘](https://appshunter.io/developer/1673187178) |

## What reviewers say

### 倒数日 · Days Matter

[App page](https://appshunter.io/ios/app/days-matter/id406170251)

This app helps you track important dates, from birthdays and anniversaries to deadlines and personal milestones. It offers extensive date range support, cloud synchronization, and customizable categories to keep your memories and tasks organized. Features include historical date lookups and a built-in calculator.

**Highlights:** Countdown/count up to any date, Cloud synchronization, Lunar calendar support, Customizable categories, Historical dates, Date calculator, Password protection

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 倒数日 Pro · 月度会员 | $0.49 | per month |
| 倒数日相册 1000 张 | $0.99 | per month |
| 倒数日相册 2000 张 | $1.99 | per month |
| 倒数日相册 5000 张 | $3.99 | per month |
| 倒数日相册 10000 张 | $6.99 | per month |
| 倒数日重置密码 | $0.99 | one-time |
| メールアドレスカード | $2.99 | one-time |
| 咖啡 | $2.99 | one-time |
| Days Matter Pro | $4.99 | one-time |
| 银币 | $5.99 | one-time |
| 金币 | $14.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 📆 Helps remember important dates
- 🗓️ Useful for tracking events and milestones
- 🧠 Aids in recalling memories
- 🔍 Provides historical information

**What reviewers complain about**

- 💰 Some features require paid subscription
- 🌐 Lack of English language support
- 🔧 Occasional bugs and crashes
- 🔍 Cluttered interface for some users
- ⚠️ Unexpected changes to login/sync methods

**Reported bugs**

- Incorrect date display in widget
- Inconsistent behavior when changing phones
- Sync issues causing data loss
- Unexpected app behavior after updates

**Requested features**

- Add English language option
- Improve widget customization
- Provide more theme/background options
- Allow manual date entry format customization
- Implement sync with other calendar apps


### Random Wheels

[App page](https://appshunter.io/ios/app/random-wheels-make-decision/id6445903788)

Easily resolve indecision for everyday choices like meals, travel, or outfits. Input your options and let a spinning wheel or dice provide a quick, fun answer. Explore pre-made templates or create your own custom wheels.

**Highlights:** Customizable decision wheels, Pre-built template wheels, Dice rolling functionality, Card drawing feature, Decision history log

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

**In-app purchases:** none

**What reviewers like**

- 👍 Helps with decision making
- 👍 Easy to use
- 👍 Good for games and choices
- 👍 No login required
- 👍 Clean and tidy interface

**What reviewers complain about**

- 😠 Too many ads
- 😠 App crashes on saving
- 😠 Data loss on saving
- 😠 Keyboard blocks input
- 😠 App is slow/laggy

**Reported bugs**

- App crashes when saving edits
- Edits are not saved
- Options reset to zero after saving
- Keyboard obstructs typing during editing
- App freezes or lags

**Requested features**

- Add wheel weights
- Add ability to copy/share wheels
- Add tutorial
- Add more languages
- Add landscape mode


## Frequently asked questions

### Is 倒数日 · Days Matter free?

倒数日 · Days Matter is free to download, with in-app purchases available.

### Is Random Wheels free?

Random Wheels is free to download, with no in-app purchases.

### Which has better reviews, 倒数日 · Days Matter or Random Wheels?

倒数日 · Days Matter is rated higher. 倒数日 · Days Matter averages 4.8 out of 5 from 8.2K ratings, while Random Wheels averages 4.5 from 313 ratings.

### Do 倒数日 · Days Matter or Random Wheels have ads?

Both 倒数日 · Days Matter and Random Wheels show ads.

### Which is updated more often, 倒数日 · Days Matter or Random Wheels?

倒数日 · Days Matter ships an update every 3 weeks, and Random Wheels every 7 months. Most recently, 倒数日 · Days Matter was updated on October 17, 2026 and Random Wheels on October 14, 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.*