Comparison

Form Wellness Studio vs KORR

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

Head to head

About

Form Wellness Studio

Features

Read full description

Download the Form Wellness Studio app to easily book classes and manage your fitness experience - anytime, anywhere. Make a reservation, get added to a wait list, check your profile and membership status, and more – all from your device. Visit https://formpilatesstudios.co.uk/ to learn more.

About

KORR

Features

Read full description

Download the KORR app to easily book classes and manage your fitness experience - anytime, anywhere. Make a reservation, get added to a wait list, check your profile and membership status, and more – all from your device. Visit https://www.korrpilates.com/ to learn more.

Screenshots

Form Wellness Studio3 screens

KORR4 screens

Verdict

The call

The clearest difference is update cadence: Form Wellness Studio at every 3 months against KORR's every 16 months. Form Wellness Studio also leads on iOS requirement (13.5 vs 15.6). 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

Form Wellness Studio ships an update every 3 months, KORR every 16 months. The most recent releases landed on October 6, 2026 and September 30, 2026 respectively.

Scorecard2 real differences · 4 level

Form Wellness Studio versus KORR: the parameters behind the verdict, then further details
Parameter	Form Wellness Studio	KORR
Price	Free	Free
Update frequency	Every 3 months — better	Every 16 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	13.5 — better	15.6
Further details — not scored
Size	14 MB	33 MB
Age rating	4+	4+
Developer	FORM PILATES STUDIO LTD	KORR PILATES LIMITED

In-app purchases

None

Form Wellness Studio

No in-app purchases

None

KORR

No in-app purchases

Questions

Is Form Wellness Studio free?

Form Wellness Studio is free to download, with no in-app purchases.

Is KORR free?

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

Do Form Wellness Studio or KORR have ads?

Neither Form Wellness Studio nor KORR shows ads.

Which is updated more often, Form Wellness Studio or KORR?

Form Wellness Studio ships an update every 3 months, and KORR every 16 months. Most recently, Form Wellness Studio was updated on October 6, 2026 and KORR on September 30, 2026.