# Angle Unit Converter vs Poker Stack Liberty

The clearest difference is price: Poker Stack Liberty at Free against Angle Unit Converter's $1.99. Poker Stack Liberty also leads on update cadence (weekly vs every 11 months). Angle Unit Converter's advantage is in-app purchases (none vs 7). On ads, device support and iOS requirement there is nothing between them.

Poker Stack Liberty is free to download; Angle Unit Converter costs $1.99 up front. Poker Stack Liberty sells 6 in-app purchases, starting at $5.99 per month. Angle Unit Converter asks for nothing beyond the download.

Angle Unit Converter ships an update every 11 months, Poker Stack Liberty weekly. The most recent releases landed on September 5, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Angle Unit Converter | Poker Stack Liberty |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/angle-unit-converter/id1470713481/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Weekly** |
| Monetization | Paid | — |
| Size | 8 MB | 139 MB |
| Requires iOS | **12.0** | 13.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Kei Suefuji](https://appshunter.io/developer/1388335881) | [PSL Services](https://appshunter.io/developer/1776850856) |

## What reviewers say

### Angle Unit Converter

[App page](https://appshunter.io/ios/app/angle-unit-converter/id1470713481)

This application converts angle measurements between five different units: degrees, radians, degrees/arcminutes/arcseconds, arcminutes, and arcseconds. Simply input your value and select the desired output units for instant conversion.

**Highlights:** Converts between 5 angle units, Supports degrees, radians, arcminutes, arcseconds, Converts degrees to degrees/arcminutes/arcseconds, Simple input and unit selection, Displays converted values instantly

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

**In-app purchases:** none


### Poker Stack Liberty

[App page](https://appshunter.io/ios/app/poker-stack-liberty/id6737515583)

**Features:** Apple Wallet

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter | $5.99 | per month |
| Premium | $8.99 | per month |
| Abonnement Starter Annuel | $69.90 | per year |
| PSL Premium | $99.99 | per year |
| PSL Premium | $99.99 | per year |
| Premium Annuel | $99.99 | per year |


## Frequently asked questions

### Is Angle Unit Converter free?

Angle Unit Converter costs $1.99, with no in-app purchases.

### Is Poker Stack Liberty free?

Poker Stack Liberty is free to download, with in-app purchases available.

### Do Angle Unit Converter or Poker Stack Liberty have ads?

Neither Angle Unit Converter nor Poker Stack Liberty shows ads.

### Which is updated more often, Angle Unit Converter or Poker Stack Liberty?

Angle Unit Converter ships an update every 11 months, and Poker Stack Liberty weekly. Most recently, Angle Unit Converter was updated on September 5, 2026 and Poker Stack Liberty on September 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.*