Comparison

Ergometer Space vs Fit Solution 4U

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

Head to head
About

Ergometer Space

Features
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Ergometer rowing app for concept2 PM5 The app support blue tooth for PM5. Features - Create your own dashboard with values and gauges and other widgets - Row together over the internet. (Alone or as a team) * See each other and projected positions * Publish a high score * Chat using text * Traffic light * login as observer to watch a race and collect the end times. * Row together as one team and race against other teams - Row in 3d or using an VR headset. - You can load your own map with a predefined course and show your rowing position on the map. - View your power curve and compare it with an base curve - Make your own base curve - View history of your race - Row stroke advisor which bases is based on the user defined base curve. - Get warnings when user defined stroke value limits are exceeded - Plugins (which you can create using the ergometer space website) - Share your power curve with other users. This way you can your train together over the internet. - Ad free and your data stays private. (this app is made for fun, not for making money) - Record an replay of all the ergometer data plus an optional video. The import/export function allows you to give this data to a coach for further analysis. - Test your condition in the 3d shark game - Spark lines in the value widgets to quickly see trends. - Connect to a blue tooth heart rate device or include the heart rate data from the concept2 performance monitor. - Show your heart rate as percentage of the total max rate or as graph in a heart rate zone widget. The zones and max heart rate are configurable. More information: https://tijmenvangulik.github.io/Ergometerspace/ You can also try the application online https://ergometer-space.org Some platforms have more features than the other (for example some have usb support). To help you make your choice: https://tijmenvangulik.github.io/Ergometerspace/FeatureTable.html

About

Fit Solution 4U

Features
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PLEASE NOTE: YOU NEED A FS4U ACCOUNT TO ACCESS THIS APP. IF YOU'RE A MEMBER GET IT FOR FREE AT YOUR GYM! Begin your journey to a healthier lifestyle and let FS4U help you along the way. Introducing FS4U, most comprehensive fitness platform with: • Check class schedules and opening hours • Track your daily fitness activities • Track your weight and other body metrics • Over 2000+ exercises and activities • Clear 3D exercise demonstrations • Preset workouts and the option to create your own • Over 150 badges to earn Select workouts online and synchronize them with your app to workout at home or in the gym while keeping track of your progress. From strength to weight lifting, this app acts as your own personal trainer guiding and giving you the motivation you need. You can sync this app with Apple Health App. If you enable this connection, any workout in the Health app with automatically be added to your Activity Calendar.

Screenshots

Ergometer Space3 screens
Fit Solution 4U4 screens

Verdict

The call

The clearest difference is update cadence: Ergometer Space at every 6 days against Fit Solution 4U's every 2 months. Ergometer Space also leads on iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

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

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

UpkeepUpdate frequency

Ergometer Space ships an update every 6 days, Fit Solution 4U every 2 months. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

Scorecard2 real differences Ā· 4 level
Ergometer Space versus Fit Solution 4U: the parameters behind the verdict, then further details
ParameterErgometer SpaceFit Solution 4U
PriceFreeFree
Update frequencyEvery 6 days — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS11.0 — better15.0
Further details — not scored
Size64 MB214 MB
Age rating4+12+
DeveloperTijmen van GulikFit Solution 4U

In-app purchases

None

Ergometer Space

No in-app purchases

None

Fit Solution 4U

No in-app purchases

Questions

Is Ergometer Space free?
Ergometer Space is free to download, with no in-app purchases.
Is Fit Solution 4U free?
Fit Solution 4U is free to download, with no in-app purchases.
Do Ergometer Space or Fit Solution 4U have ads?
Neither Ergometer Space nor Fit Solution 4U shows ads.
Which is updated more often, Ergometer Space or Fit Solution 4U?
Ergometer Space ships an update every 6 days, and Fit Solution 4U every 2 months. Most recently, Ergometer Space was updated on October 29, 2026 and Fit Solution 4U on October 28, 2026.

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