Comparison

Kora Class Builder vs Sutra Yoga

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

Head to head
About

Kora Class Builder

This app helps Lagree and Pilates instructors quickly build and manage class routines. It offers hands-free operation via Apple Watch, allowing instructors to stay present with their clients. Save and reuse exercises, customize routines with variations, and track class time efficiently.

Highlights
  • Build class routines in minutes
  • Hands-free Apple Watch operation
  • Save and reuse exercises
  • Color-code moves by body part
  • Track total class time
  • Lock screen to prevent accidental taps
Features
Read full description

Kora is a class builder for Lagree and Pilates instructors. Build your routine in minutes. Run it hands-free from your Apple Watch. Generic timer apps weren't designed for the way you teach. Kora is. BUILD IN MINUTES, NOT HOURS Create exercises, set durations, stack variations, and add springs. Drag to reorder. Duplicate what works. See your total class time update as you build. Organize everything in folders. SAVE YOUR BEST MOVES Save exercises to your personal library and pull them into any routine instantly. Build once. Reuse forever. STAY PRESENT DURING CLASS The player shows what's running, what's next, and how long is left - right on your wrist. Lock the screen to prevent accidental taps. Your phone stays in your pocket. BUILT FOR YOUR WORKFLOW Color-code moves by body part. Select and manage multiple exercises at once. Collapse variation details when you don't need them. Search your routines in seconds. BUILT FOR HOW INSTRUCTORS ACTUALLY WORK — Prep takes minutes, not an hour — Saved moves travel between routines instantly — Run classes on your Apple Watch — One purchase, no subscriptions, updates included THE STORY BEHIND KORA I built this after watching my partner, a Lagree instructor, spend close to an hour every week rebuilding routines in a timer app. Retyping the same moves. Losing sequences. Fighting the tool instead of focusing on the class. Kora was built to fix that. One tool, made specifically for Lagree, Pilates, and Reformer instructors.

About

Sutra Yoga

Features
Read full description

Sutra is a yoga class builder and player for iPhone and Apple Watch. BUILD YOUR CLASS Lay out a class as a series of timed blocks — each with its own pose list — and attach an Apple Music playlist. Start from a template or a blank class. RUN IT HANDS-FREE FROM YOUR WRIST Press play on your Apple Watch and your phone does the rest: the class timer runs on your wrist while the music plays through your phone. Glance down for the current block, time remaining, what's next, and song controls. Adjust volume with the Digital Crown. The session keeps running even with your wrist down. ONE LIVE SESSION, BOTH DEVICES Start on your phone or your watch — open either app and you drop straight into the live session, perfectly in sync. Minimize the player to a mini-bar and keep using your phone; the class keeps running. ARRIVAL MUSIC Set a "lobby" playlist for warm-up, controllable right from your watch. SHARE CLASSES Publish a class to your profile so friends can find and copy it. Unpublish anytime. Requires an Apple Music subscription for in-class music, and Sign in with Apple for sharing. Classes log as a Yoga workout in Apple Health.

Screenshots

Kora Class Builder4 screens
Sutra Yoga4 screens

Verdict

The call

The clearest difference is in-app purchases: Sutra Yoga at none against Kora Class Builder's 1. Sutra Yoga also leads on update cadence (every 2 days vs every 2 weeks). On price, ads, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Kora Class Builder sells 1 one-off in-app purchase. Sutra Yoga asks for nothing beyond the download.

UpkeepUpdate frequency

Kora Class Builder ships an update every 2 weeks, Sutra Yoga every 2 days. The most recent releases landed on October 11, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 8 level
Kora Class Builder versus Sutra Yoga: the parameters behind the verdict, then further details
ParameterKora Class BuilderSutra Yoga
PriceFreeFree
Rating4.5 (14 ratings) — better—
Positive reviews90.0% of reviews—
Number of ratings14 — better—
Update frequencyEvery 2 weeksEvery 2 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPad, Apple Watch — betteriPhone, Apple Watch
Requires iOS17.0 — better18.0
Further details — not scored
Size5 MB24 MB
Age rating4+4+
DeveloperSrecko DimitrijevicTY WELLNESS LLC

In-app purchases

1 purchases

Kora Class Builder

One-time1
  • Kora Full Access$17.99
None

Sutra Yoga

No in-app purchases

Questions

Is Kora Class Builder free?
Kora Class Builder is free to download, with in-app purchases available.
Is Sutra Yoga free?
Sutra Yoga is free to download, with no in-app purchases.
Do Kora Class Builder or Sutra Yoga have ads?
Neither Kora Class Builder nor Sutra Yoga shows ads.
Which is updated more often, Kora Class Builder or Sutra Yoga?
Kora Class Builder ships an update every 2 weeks, and Sutra Yoga every 2 days. Most recently, Kora Class Builder was updated on October 11, 2026 and Sutra Yoga on October 10, 2026.

Other comparisons