# SPENGA 2.0 vs Crystal Yoga

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.

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.

## The numbers

| Metric | SPENGA 2.0 | Crystal Yoga |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (13K ratings)](https://appshunter.io/ios/app/spenga-20/id1553346589/reviews)** | [4.2 (6 ratings)](https://appshunter.io/ios/app/crystal-yoga/id6757721671/reviews) |
| Number of ratings | **13K** | 6 |
| Positive reviews | 84.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 7 months |
| Monetization | Free | Free |
| Size | 72 MB | 55 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Geisler Young](https://appshunter.io/developer/369530382) | [Momence, Inc.](https://appshunter.io/developer/1577856011) |

## What reviewers say

### SPENGA 2.0

[App page](https://appshunter.io/ios/app/spenga-20/id1553346589)

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.

**Highlights:** View class schedules, Sign up for classes, Access studio location, Contact studio information, Mobile class planning

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

**In-app purchases:** none

**What reviewers like**

- 👍 Excellent workout format
- 🤩 Motivating and encouraging instructors
- 🏆 Challenging yet inclusive workout experience
- 🧘‍♀️ Well-balanced blend of spin, strength, and yoga
- 🧹 Clean and sanitized facilities

**What reviewers complain about**

- 🐛 Ongoing app issues (inaccurate tracking, crashes, bugs)
- ⚠️ Lack of developer support and timely fixes
- 🤔 Inconsistent app performance and data accuracy

**Reported bugs**

- Spin stats not accurately tracked
- App crashes and data sync issues
- Waitlist notifications not working

**Requested features**

- Ability to choose a specific bike
- Display class ranking and performance metrics
- Workout descriptions and targeting details


### Crystal Yoga

[App page](https://appshunter.io/ios/app/crystal-yoga/id6757721671)

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.

**Highlights:** Account management, Class and event booking, Direct messaging, Studio announcements, Promotions and content feed

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

**In-app purchases:** none


## Frequently asked questions

### Is SPENGA 2.0 free?

SPENGA 2.0 is free to download, with no in-app purchases.

### Is Crystal Yoga free?

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

### Which has better reviews, SPENGA 2.0 or Crystal Yoga?

SPENGA 2.0 is rated higher. SPENGA 2.0 averages 5.0 out of 5 from 13K ratings, while Crystal Yoga averages 4.2 from 6 ratings.

### Do SPENGA 2.0 or Crystal Yoga have ads?

Neither SPENGA 2.0 nor Crystal Yoga shows ads.

### Which is updated more often, SPENGA 2.0 or Crystal Yoga?

SPENGA 2.0 ships an update every 5 weeks, and Crystal Yoga every 7 months. Most recently, SPENGA 2.0 was updated on November 11, 2026 and Crystal Yoga on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*