# Deadline Tracker vs 机查查

The clearest difference is review sentiment: 机查查 at 100% against Deadline Tracker's 0%. 机查查 also leads on in-app purchases (none vs 3). Deadline Tracker's advantage is device support (3 vs 1) and iOS requirement (16.0 vs 18.0). On price and ads there is nothing between them.

Both are free to download. Deadline Tracker sells 3 in-app purchases, starting at $1.99 per month. 机查查 asks for nothing beyond the download.

## The numbers

| Metric | Deadline Tracker | 机查查 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (10 ratings)](https://appshunter.io/ios/app/deadline-tracker/id1673607132/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Monetization | Freemium | **Free** |
| Size | 29 MB | 2 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | **iPhone, iPad, Vision Pro** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ZIJIAN CHEN](https://appshunter.io/developer/1668309495) | [逸凡 陶](https://appshunter.io/developer/1854268944) |

## What reviewers say

### Deadline Tracker

[App page](https://appshunter.io/ios/app/deadline-tracker/id1673607132)

Stay on top of your tasks with a visual countdown timer and customizable widgets. Organize deadlines with tags, set repeating tasks, and receive timely reminders. Syncs across devices for seamless access.

**Highlights:** Customizable themes, Home and lock screen widgets, Deadline auto-repeat, iCloud Sync, Notification reminders, Tagging system, Sort and pin deadlines

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $1.99 | per month |
| 1 Year | $4.99 | per year |
| Lifetime | $9.99 | one-time |


### 机查查

[App page](https://appshunter.io/ios/app/id6813355260)

This tool helps iPhone users check hardware functionality and analyze device performance. It provides detailed reports on various components like the screen, cameras, and sensors, along with performance benchmarks for the chip, CPU, and GPU. Advanced analysis of system diagnostic files is also supported.

**Highlights:** Hardware functionality checks, Performance benchmarking, Advanced sysdiagnose analysis, Detailed device information, Functional inspection reports, Performance stability testing

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

**In-app purchases:** none


## Frequently asked questions

### Is Deadline Tracker free?

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

### Is 机查查 free?

机查查 is free to download, with no in-app purchases.

### Do Deadline Tracker or 机查查 have ads?

Neither Deadline Tracker nor 机查查 shows ads.

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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.*