# Cardisiograph vs Angle Meter

The clearest difference is in-app purchases: Cardisiograph at none against Angle Meter's 2. Cardisiograph also leads on iOS requirement (15.6 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Angle Meter sells 2 in-app purchases, starting at $2.99 per 7 days. Cardisiograph asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 7, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Cardisiograph | Angle Meter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cardisiograph/id1613940124/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 41 MB | 15 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Cardisio GmbH](https://appshunter.io/developer/1613940426) | [BETUL CAN](https://appshunter.io/developer/1854386016) |

## What reviewers say

### Cardisiograph

[App page](https://appshunter.io/ios/app/cardisiograph/id1613940124)

This utility app provides internet connectivity for local devices. It enables WLAN access for your customer devices, facilitating seamless online experiences.

**Highlights:** Internet connectivity provider, WLAN access, Local device support, Customer device connectivity

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

**In-app purchases:** none


### Angle Meter

[App page](https://appshunter.io/ios/app/angle-meter-protractor-plus-level/id6789070824)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Angle Meter Weekly Pack | $2.99 | per 7 days |
| Angle Meter Yearly Pack | $9.99 | per year |


## Frequently asked questions

### Is Cardisiograph free?

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

### Is Angle Meter free?

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

### Do Cardisiograph or Angle Meter have ads?

Neither Cardisiograph nor Angle Meter shows ads.

### Which is updated more often, Cardisiograph or Angle Meter?

Cardisiograph ships an update every 2 months, and Angle Meter every 2 months. Most recently, Cardisiograph was updated on October 7, 2026 and Angle Meter 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.*