# Dev Engage vs Ult Ninjas

Dev Engage and Ult Ninjas are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 13, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Dev Engage | Ult Ninjas |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/dev-engage/id556656687/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | — |
| Size | 193 MB | 192 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MINDBODY Inc.](https://appshunter.io/developer/348158349) | [Windy City Ninjas, LLC](https://appshunter.io/developer/1895600913) |

## What reviewers say

### Dev Engage

[App page](https://appshunter.io/ios/app/dev-engage/id556656687)

Easily plan and schedule your fitness classes directly from your mobile device. View class schedules, sign up for sessions, and access studio location details. Optimize your time and enjoy the convenience of managing your fitness activities on the go.

**Highlights:** View class schedules, Sign up for classes, Access studio location, Optimize time management, Convenient mobile access

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

**In-app purchases:** none


### Ult Ninjas

[App page](https://appshunter.io/ios/app/ult-ninjas/id6764018643)

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

**In-app purchases:** none


## Frequently asked questions

### Is Dev Engage free?

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

### Is Ult Ninjas free?

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

### Do Dev Engage or Ult Ninjas have ads?

Neither Dev Engage nor Ult Ninjas shows ads.

### Which is updated more often, Dev Engage or Ult Ninjas?

Dev Engage ships an update every 3 weeks, and Ult Ninjas every 3 weeks. Most recently, Dev Engage was updated on November 13, 2026 and Ult Ninjas on November 9, 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.*