SPENGA 2.0 vs Crystal Yoga
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SPENGA 2.0
Easily plan and schedule fitness classes directly from your mobile device. View class schedules, sign up for sessions, and access studio location and contact details. Optimize your fitness routine with convenient scheduling.
- View class schedules
- Sign up for classes
- Access studio location
- Contact studio information
- Mobile class planning
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Plan and Schedule your classes with us from your Mobile device. Download the SPENGA 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 and contact information. Optimize your time and maximize the convenience of signing up for classes from your device! Download this App today!
Crystal Yoga
Manage your yoga account, book classes and events, and stay connected with the studio. Easily message instructors and view announcements, promotions, and shared content through a public feed.
- Account management
- Class and event booking
- Direct messaging
- Studio announcements
- Promotions and content feed
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The Crystal Yoga app makes it very easy for you to manage your Crystal Yoga account, book into our classes and events and keep in touch with us. You can easily message us if you have a question or want to share something with them. You can also follow our public feed to see any announcements we make, promos we run, or content we share.
Screenshots
Verdict
The clearest difference is rating: SPENGA 2.0 at 5.0 against Crystal Yoga's 4.2. SPENGA 2.0 also leads on update cadence (every 5 weeks vs every 7 months) and ratings volume (13K vs 6). On price, ads, in-app purchases and monetization model there is nothing between them.
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.
SPENGA 2.0 holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: SPENGA 2.0 has 13K ratings behind it against 6, so its average is the more settled of the two.
SPENGA 2.0 ships an update every 5 weeks, Crystal Yoga every 7 months. The most recent releases landed on November 11, 2026 and October 31, 2026 respectively.
| Parameter | SPENGA 2.0 | Crystal Yoga |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (13K ratings) — better | 4.2 (6 ratings) |
| Positive reviews | 84.4% of reviews | — |
| Number of ratings | 13K — better | 6 |
| Update frequency | Every 5 weeks — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 72 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | Geisler Young | Momence, Inc. |
Customer experience
SPENGA 2.0
Crystal Yoga
Bugs and requests
SPENGA 2.0
Reported bugs
3 issues- Spin stats not accurately tracked
- App crashes and data sync issues
- Waitlist notifications not working
Requested features
3 requests- Ability to choose a specific bike
- Display class ranking and performance metrics
- Workout descriptions and targeting details
Crystal Yoga
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SPENGA 2.0
No in-app purchases
Crystal Yoga
No in-app purchases
