Comparison

GymSync Instructor vs Cadnce

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

Head to head
About

GymSync Instructor

This application allows gym instructors to manage class attendance directly from their mobile devices. Instructors can view their schedule, see who is booked, and mark members as present, even offline.

Highlights
  • View class timetable
  • See booked members
  • Register attendance
  • Offline attendance saving
  • Mobile class management
Features
Read full description

GymSync Instructor is part of the GymSync suite of web and mobile applications. This app enables gym instructors to view the list of members booked into a class and register their attendance from mobile devices. THIS APP IS NOT INTENDED FOR USE BY GYM MEMBERS. Features: * View the instructor's class timetable * View list of members booked into a class * Check gym members into the class * Save attendance list in case no internet connection is available

About

Cadnce

Features
Read full description

Cadnce is a performance platform for hybrid athletes. It brings strength, endurance, and rhythm together to help you understand how your training is really progressing. Most fitness apps track workouts in isolation. Cadnce focuses on the relationship between strength, endurance, and consistency over time — so your training actually makes sense. With Cadnce, you can: Track strength and endurance in one place Understand your training rhythm across weeks and months See how consistency influences performance Train with clarity Cadnce is built for all athletes who train at any level and want a single, coherent view of progress.

Screenshots

GymSync Instructor4 screens
Cadnce4 screens

Verdict

The call

The clearest difference is update cadence: Cadnce at every 3 weeks against GymSync Instructor's every 4 months. GymSync Instructor's advantage is iOS requirement (8.0 vs 17.2). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

GymSync Instructor ships an update every 4 months, Cadnce every 3 weeks. The most recent releases landed on October 4, 2026 and September 30, 2026 respectively.

Scorecard2 real differences · 8 level
GymSync Instructor versus Cadnce: the parameters behind the verdict, then further details
ParameterGymSync InstructorCadnce
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, Apple Watch — better
Requires iOS8.0 — better17.2
Further details — not scored
Size72 MB11 MB
Age rating4+4+
DeveloperSD17KM DIGITAL SOLUTIONS LTD

In-app purchases

None

GymSync Instructor

No in-app purchases

None

Cadnce

No in-app purchases

Questions

Is GymSync Instructor free?
GymSync Instructor is free to download, with no in-app purchases.
Is Cadnce free?
Cadnce is free to download, with no in-app purchases.
Do GymSync Instructor or Cadnce have ads?
Neither GymSync Instructor nor Cadnce shows ads.
Which is updated more often, GymSync Instructor or Cadnce?
GymSync Instructor ships an update every 4 months, and Cadnce every 3 weeks. Most recently, GymSync Instructor was updated on October 4, 2026 and Cadnce on September 30, 2026.

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