# PanicFix vs SlimTimer

The clearest difference is price: SlimTimer at Free against PanicFix's $9.99. SlimTimer also leads on update cadence (every 9 days vs every 6 weeks). PanicFix's advantage is in-app purchases (none vs 2). On ads, device support and iOS requirement there is nothing between them.

SlimTimer is free to download; PanicFix costs $9.99 up front. SlimTimer sells 2 one-off in-app purchases. PanicFix asks for nothing beyond the download.

PanicFix ships an update every 6 weeks, SlimTimer every 9 days. Both last shipped on October 1, 2026.

## The numbers

| Metric | PanicFix | SlimTimer |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/panicfix/id6751519619/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 9 days** |
| Monetization | Paid | — |
| Size | 2 MB | 8 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bart Tarasewicz](https://appshunter.io/developer/1711128759) | [Luan Cu Xuan](https://appshunter.io/developer/1892678405) |

## What reviewers say

### PanicFix

[App page](https://appshunter.io/ios/app/panicfix/id6751519619)

Diagnose iPhone hardware issues from crash logs with AI-powered analysis. Identifies problems like battery failure, charging port issues, and sensor errors. Works offline for complete privacy and offers direct links to repair guides.

**Highlights:** Analyze iOS panic log files (.ips), AI-powered offline diagnostics, Identify hardware issues (battery, charging, sensors), User-friendly interface with raw log output, Direct access to iFixit repair guides, 100% offline operation for privacy

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

**In-app purchases:** none


### SlimTimer

[App page](https://appshunter.io/ios/app/slimtimer-quick-countdown/id6763735588)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| Remove ads | $1.99 | one-time |


## Frequently asked questions

### Is PanicFix free?

PanicFix costs $9.99, with no in-app purchases.

### Is SlimTimer free?

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

### Do PanicFix or SlimTimer have ads?

Neither PanicFix nor SlimTimer shows ads.

### Which is updated more often, PanicFix or SlimTimer?

PanicFix ships an update every 6 weeks, and SlimTimer every 9 days. Most recently, PanicFix was updated on October 1, 2026 and SlimTimer on October 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*