# Anggle vs panic.btn

The clearest difference is in-app purchases: Anggle at none against panic.btn's 3. Anggle also leads on update cadence (every 4 days vs every 2 weeks). panic.btn's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17). On price and ads there is nothing between them.

Both are free to download. panic.btn sells 3 in-app purchases, starting at $0.99 per month. Anggle asks for nothing beyond the download.

Anggle ships an update every 4 days, panic.btn every 2 weeks. The most recent releases landed on September 14, 2026 and June 7, 2026 respectively.

## The numbers

| Metric | Anggle | panic.btn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/panicbtn/id6757411632/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 61 MB |
| Requires iOS | 17 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [YUJIN JEON](https://appshunter.io/developer/1849678227) | [Franz Richers](https://appshunter.io/developer/1864252436) |

## What reviewers say

### Anggle

[App page](https://appshunter.io/ios/app/anggle/id6755084318)

**Features:** macOS Compatibility

**In-app purchases:** none


### panic.btn

[App page](https://appshunter.io/ios/app/panicbtn/id6757411632)

Provides immediate physiological intervention for panic attacks and overwhelming anxiety. Features a one-tap rescue button with guided grounding sequences, clinical breathing exercises, and haptic feedback for discreet use. Content is verified by a Licensed Professional Counselor.

**Highlights:** One-tap rescue button, Guided grounding sequences, Clinical breathing tools (4-7-8, Box Breathing), Vagus nerve resets, Haptic feedback for discreet use, CBT and physiological science-based content

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Access | $0.99 | per month |
| Yearly Premium Access | $4.99 | per year |
| panic.btn Pro Lifetime Access | $9.99 | one-time |


## Frequently asked questions

### Is Anggle free?

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

### Is panic.btn free?

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

### Do Anggle or panic.btn have ads?

Neither Anggle nor panic.btn shows ads.

### Which is updated more often, Anggle or panic.btn?

Anggle ships an update every 4 days, and panic.btn every 2 weeks. Most recently, Anggle was updated on September 14, 2026 and panic.btn on June 7, 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.*