# 倒数日 · Days Matter vs 全能格式转换王

The clearest difference is ads: 全能格式转换王 at none against 倒数日 · Days Matter's shown. 全能格式转换王 also leads on update cadence (weekly vs monthly). 倒数日 · Days Matter's advantage is review sentiment (87% vs 58%) and device support (4 vs 2). On price, in-app purchases, monetization model 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 and 全能格式转换王 sells 5 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

倒数日 · Days Matter ships an update monthly, 全能格式转换王 weekly. The most recent releases landed on October 26, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 倒数日 · Days Matter | 全能格式转换王 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (8.3K ratings)](https://appshunter.io/ios/app/days-matter/id406170251/reviews)** | — |
| Number of ratings | **8.3K** | — |
| Positive reviews | **87.5% of reviews** | 58.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 263 MB | 107 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [iDaily Corp.](https://appshunter.io/developer/364264742) | [大为 方](https://appshunter.io/developer/1729712003) |

## 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


### 全能格式转换王

[App page](https://appshunter.io/ios/app/id6745215021)

This app offers comprehensive conversion and editing for videos, audio, images, and documents. It supports over 200 file formats, making complex tasks simple for creators and professionals. Features include intelligent video processing, audio noise reduction, and PDF to Office conversions.

**Highlights:** Video format conversion and editing, Audio conversion, editing, and noise reduction, PDF to Word, Excel, PPT conversion, Office document format conversion, Image format conversion and enhancement, Batch processing for multiple files, Lossless conversion technology

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 包周会员 | $4.99 | per 7 days |
| 周会员 | $6.99 | per 7 days |
| 月会员 | $6.99 | per month |
| 包月会员 | $7.99 | per month |
| 永久会员 | $14.99 | one-time |


## 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 全能格式转换王 free?

全能格式转换王 is free to download, with in-app purchases available.

### Do 倒数日 · Days Matter or 全能格式转换王 have ads?

倒数日 · Days Matter shows ads; 全能格式转换王 does not.

### Which is updated more often, 倒数日 · Days Matter or 全能格式转换王?

倒数日 · Days Matter ships an update monthly, and 全能格式转换王 weekly. Most recently, 倒数日 · Days Matter was updated on October 26, 2026 and 全能格式转换王 on October 8, 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.*