Comparison

yoctoApp vs Yoga Class Builder

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

yoctoApp

Features
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About

Yoga Class Builder

Create and run custom yoga classes with a built-in player that guides you through each pose. Organize your routines with folders and presets, and share your classes with others. Integrates with Apple Health.

Highlights
  • Build custom yoga flows
  • Curated posture library
  • Customizable pose durations
  • Guided class player with timer
  • Shareable class links
  • Organize classes with folders
  • Apple Health integration
Features
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Yoga Class Builder is where a yoga sequence gets built, then runs itself — whether you teach a room or practise on your own mat. No scattered notes, no timing guesswork. BUILD A FLOW IN TWO MINUTES • Drag postures from a curated library: vinyasa, hatha, yin, pranayama, restorative. • Write your own postures: they are kept, with your own photo, and serve again from one class to the next. • Set duration per block in breaths or in seconds. • Add personal cues, intentions, notes. • Reorder, duplicate, archive blocks in one tap. A PLAYER THAT GUIDES YOU • Block-by-block timer with full-screen visual countdown. • Breath pacing to stay in rhythm, on your own or with a room. • Soft gong at the end of each posture. • Respects the silent switch, mixes with your background music (Spotify, Apple Music). • Voice announcements: a voice says the next posture, and can count down 3, 2, 1. • Apple Health (optional): each session is saved as a workout in the Health app. THE POSTURE LIBRARY • 82 postures sorted by family, searchable by their English or Sanskrit name. • One sheet per posture: a summary, three technique cues, family, chakra, intensity, and your practice. • Add a posture to an existing class, or start a new class from it. • The chakra column shows where your practice has gone over the last 12 weeks. SHARE YOUR CLASSES • Send any class with a short link: to a substitute teacher, a student, a friend. • The person who opens it adds it to their app in one tap, or sees it on a web page. • Manage your links in Settings: copy them again or delete them at any time. WHAT PEOPLE DO WITH IT • Plan the morning class over coffee, or tomorrow's home practice. • Run the class with the phone on the corner of the mat. • Export a clean PDF for substitute teachers or your studio. • Build a library of templates by style, by length, by client. ORGANIZE, NOT JUST CREATE • Folders to group your weekly schedule, your retreats, your privates. • Favorites to surface go-to sequences. • Quick-start presets: Morning Vinyasa, Soft Hatha 30, Yin 35. • Reminders: the days and the time you choose, and the notification opens the flow. FREE & PRO • Build up to 3 flows for free. • Studio Pro unlocks unlimited flows, PDF export, and your own photos in place of the illustrations. • 7-day free trial. Cancel anytime. Built by yoga teachers. For everyone who builds their own practice. — • Terms of Use: https://yogaclassbuilder.rocketcode.app/terms/ • Privacy Policy: https://yogaclassbuilder.rocketcode.app/privacy/

Screenshots

yoctoApp4 screens
Yoga Class Builder4 screens

Verdict

The call

The clearest difference is in-app purchases: yoctoApp at none against Yoga Class Builder's 2. yoctoApp also leads on device support (3 vs 1) and iOS requirement (15.6 vs 18.0). Yoga Class Builder's advantage is update cadence (every 3 days vs monthly). On price and ads there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Yoga Class Builder sells 2 in-app purchases, starting at $3.99 per month. yoctoApp asks for nothing beyond the download.

UpkeepUpdate frequency

yoctoApp ships an update monthly, Yoga Class Builder every 3 days. The most recent releases landed on October 17, 2026 and October 13, 2026 respectively.

Scorecard4 real differences Ā· 4 level
yoctoApp versus Yoga Class Builder: the parameters behind the verdict, then further details
ParameteryoctoAppYoga Class Builder
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyMonthlyEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better18.0
Further details — not scored
Size49 MB31 MB
Age rating4+4+
DeveloperYOCTO CO.,LTD.Antoine Conan

In-app purchases

None

yoctoApp

No in-app purchases

2 purchases

Yoga Class Builder

Subscriptions2
  • Studio Pro Monthly3 Days trial$3.991 Month
  • Studio Pro Yearly3 Days trial$22.991 Year

Questions

Is yoctoApp free?
yoctoApp is free to download, with no in-app purchases.
Is Yoga Class Builder free?
Yoga Class Builder is free to download, with in-app purchases available.
Do yoctoApp or Yoga Class Builder have ads?
Neither yoctoApp nor Yoga Class Builder shows ads.
Which is updated more often, yoctoApp or Yoga Class Builder?
yoctoApp ships an update monthly, and Yoga Class Builder every 3 days. Most recently, yoctoApp was updated on October 17, 2026 and Yoga Class Builder on October 13, 2026.

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