Dev Engage vs Ult Ninjas
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dev Engage
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.
- View class schedules
- Sign up for classes
- Access studio location
- Optimize time management
- Convenient mobile access
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Download the Dev Engage App today to plan and schedule your classes! From this mobile App you can view class schedules, sign-up for classes, as well as view the studio’s location information. Optimize your time and maximize the convenience of signing up for classes from your device! Download this App today!
Ult Ninjas
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Download the Ultimate Ninjas App today to book and schedule your classes, camps, parties, open gym and events! From this mobile App, you can view class, camp, party, open gym and event schedules and sign up/book. Ensure you have selected the right location: Chicago or Elmhurst. Optimize your time and maximize the convenience of signing up from your device! Download this App today!
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Dev Engage | Ult Ninjas |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 | 16.0 |
| Further details — not scored | ||
| Size | 193 MB | 192 MB |
| Age rating | 4+ | 4+ |
| Developer | MINDBODY Inc. | Windy City Ninjas, LLC |
In-app purchases
Dev Engage
No in-app purchases
Ult Ninjas
No in-app purchases
Questions
Is Dev Engage free?
Is Ult Ninjas free?
Do Dev Engage or Ult Ninjas have ads?
Which is updated more often, Dev Engage or Ult Ninjas?
Other comparisons
