# Measure Angles vs Keiser Manager

The clearest difference is in-app purchases: Keiser Manager at none against Measure Angles's 10. Keiser Manager also leads on ads (none vs shown). Measure Angles's advantage is ratings volume (2K vs 4) and update cadence (fortnightly vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Measure Angles sells 10 in-app purchases, starting at $2.99 per 7 days. Keiser Manager asks for nothing beyond the download.

Measure Angles holds the better App Store score, 4.2 against 4.0. That said, the two scores are not equally well evidenced: Measure Angles has 2K ratings behind it against 4, so its average is the more settled of the two.

Measure Angles ships an update fortnightly, Keiser Manager every 2 months. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Measure Angles | Keiser Manager |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (2K ratings)](https://appshunter.io/ios/app/measure-angles-bubble-level/id458980311/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/keiser-manager/id6483933680/reviews) |
| Number of ratings | **2K** | 4 |
| Positive reviews | 47.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 46 MB | 42 MB |
| Requires iOS | **16.6** | 17.6 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [WHATSTICKER APPS SRL](https://appshunter.io/developer/1784779333) | [Keiser Corp.](https://appshunter.io/developer/1094598974) |

## What reviewers say

### Measure Angles

[App page](https://appshunter.io/ios/app/measure-angles-bubble-level/id458980311)

This app transforms your device into a versatile measuring tool. It offers precise angle readings with a digital protractor and bubble level, along with AR-powered distance and volume measurements. Ideal for professionals, DIY enthusiasts, and everyday tasks requiring accuracy.

**Highlights:** Digital protractor for angle measurement, Bubble level for surface flatness, AR-powered distance and volume estimation, Integrated ruler and tape measure, Compass and altimeter, Timer and audio meter

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| Weekly Premium | $2.99 | per 7 days |
| Weekly premium | $4.99 | per 7 days |
| Weekly premium trial | $4.99 | per 7 days |
| Yearly premium trial | $29.99 | per year |
| Yearly premium | $29.99 | per year |
| Unlock all tools | $1.99 | one-time |
| No ads | $2.99 | one-time |
| Premium Discount | $2.99 | one-time |
| Premium Edition | $3.99 | one-time |

**What reviewers like**

- 🚀 Accurate
- 👍 Easy to use
- 👍 Versatile
- 👍 Useful tool
- 👍 Well-designed

**What reviewers complain about**

- 🐛 Connectivity issues
- 💰 Requires payment
- 🔍 Difficult to exit/close
- 📺 Intrusive ads
- 🔒 Tracking concerns

**Reported bugs**

- Angle appears reversed or flipped
- Angle locks too quickly
- App crashes on launch
- Measurements are inaccurate

**Requested features**

- Panoramic measurement tool
- Surround audio setup feature
- Ability to reset protractor to 0 degrees
- Black/white display for better readability
- Support for iPad split-screen


### Keiser Manager

[App page](https://appshunter.io/ios/app/keiser-manager/id6483933680)

This app provides structured and secure data management for organizations like fitness facilities, sports teams, and educational institutions. It requires specific hardware to function correctly.

**Highlights:** Structured data management, Secure data handling, Organizational data solutions, Requires Hub hardware, Contact support for info

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

**In-app purchases:** none


## Frequently asked questions

### Is Measure Angles free?

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

### Is Keiser Manager free?

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

### Which has better reviews, Measure Angles or Keiser Manager?

Measure Angles is rated higher. Measure Angles averages 4.2 out of 5 from 2K ratings, while Keiser Manager averages 4.0 from 4 ratings.

### Do Measure Angles or Keiser Manager have ads?

Measure Angles shows ads; Keiser Manager does not.

### Which is updated more often, Measure Angles or Keiser Manager?

Measure Angles ships an update fortnightly, and Keiser Manager every 2 months. Most recently, Measure Angles was updated on October 15, 2026 and Keiser Manager on October 10, 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.*