Comparison

Dennehys vs Ketogym

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

Head to head
About

Dennehys

Manage your fitness facility bookings and stay updated with news directly from your device. View class timetables for multiple locations and share your activity data to stay motivated. The app aims to simplify the member experience.

Highlights
  • Book fitness classes
  • View timetables
  • Manage bookings
  • View gallery
  • Read news updates
  • Integrate with HealthKit
Features
Read full description

With the Dennehy's Health & Fitness app, you always have your facility in your pocket. Download our app to book fitness classes, view our gallery, manage your bookings, keep up to date with news and so much more - all from your device! View our timetables for all four Dennehy's sites; Ballincollig, Blackpool, Douglas and Penrose Dock. Our aim is to make things as easy as possible for our members and to provide the best user experience across the app. APPLE HEALTHKIT We also use HealthKit to allow users to share their activity and workout data with the app. This data is used to incentivise users to stay active.

About

Ketogym

Features
Read full description

Download the Ketogym App today to plan and schedule your next appointment. From this app you can view appointments, schedule appointments, view ongoing promotions, as well as view the studio’s location and contact information. You can also click through to our Facebook and Instagram pages. Optimize your time and maximize the convenience of scheduling appointments from your phone. Download this App today! Also be sure to check out our website at: www.ketogym.ie

Screenshots

Dennehys4 screens
Ketogym4 screens

Verdict

The call

Dennehys and Ketogym are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

ScorecardNo meaningful differences
Dennehys versus Ketogym: the parameters behind the verdict, then further details
ParameterDennehysKetogym
PriceFreeFree
Rating5.0 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better16.4
Further details — not scored
Size114 MB157 MB
Age rating17+4+
DeveloperDennehysLegitFit Limited

In-app purchases

None

Dennehys

No in-app purchases

None

Ketogym

No in-app purchases

Questions

Is Dennehys free?
Dennehys is free to download, with no in-app purchases.
Is Ketogym free?
Ketogym is free to download, with no in-app purchases.
Do Dennehys or Ketogym have ads?
Neither Dennehys nor Ketogym shows ads.
Which is updated more often, Dennehys or Ketogym?
Dennehys ships an update every 2 months, and Ketogym every 2 months. Most recently, Dennehys was updated on November 3, 2026 and Ketogym on November 7, 2026.

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