Comparison

Oath + Iron vs Puzzle Pilates

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

Head to head
About

Oath + Iron

Features
Read full description

Download the Oath + Iron 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.oathandiron.com/ to learn more.

About

Puzzle Pilates

Features
Read full description

Download the Puzzle Pilates App today to plan and schedule your classes! From this mobile App, you can purchase passes and memberships, view class schedules and sign up for classes as well as view the studio’s location and find out how to get in contact with us. Download the App today to get started!

Screenshots

Oath + Iron4 screens
Puzzle Pilates3 screens

Verdict

The call

The clearest difference is update cadence: Puzzle Pilates at fortnightly against Oath + Iron's every 8 months. On price, ads, in-app purchases and device support there is nothing between them.

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

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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Oath + Iron ships an update every 8 months, Puzzle Pilates fortnightly. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

Scorecard1 real difference Β· 5 level
Oath + Iron versus Puzzle Pilates: the parameters behind the verdict, then further details
ParameterOath + IronPuzzle Pilates
PriceFreeFree
Update frequencyEvery 8 monthsFortnightly β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.6 β€” better16.0
Further details β€” not scored
Size33 MB190 MB
Age rating4+4+
DeveloperOath + Iron LimitedEvdimou Limited

In-app purchases

None

Oath + Iron

No in-app purchases

None

Puzzle Pilates

No in-app purchases

Questions

Is Oath + Iron free?
Oath + Iron is free to download, with no in-app purchases.
Is Puzzle Pilates free?
Puzzle Pilates is free to download, with no in-app purchases.
Do Oath + Iron or Puzzle Pilates have ads?
Neither Oath + Iron nor Puzzle Pilates shows ads.
Which is updated more often, Oath + Iron or Puzzle Pilates?
Oath + Iron ships an update every 8 months, and Puzzle Pilates fortnightly. Most recently, Oath + Iron was updated on November 8, 2026 and Puzzle Pilates on October 31, 2026.

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