Comparison

Gripwise vs FeedZ2

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

Head to head
About

Gripwise

Features
Read full description

60% of the elderly persons above 65 years of age, suffer from some degree of the Frailty Syndrome. The Frailty Syndrome is considered as β€œThe holy grail of geriatric medicine” (WHO – Clinical Consortium on Healthy Ageing - 2016). From this information, it is apparent that Frailty screening, diagnosis and treatment are of major relevance, more so, because Frailty is potentially modifiable with adequate and opportune simple interventions. Gripwise is a Smart Dynamometer that provides simplicity of use, fast and accurate assessment of strength and this APP is it's interface. With this App you can create the profile of your clients, including their anamnesis, setup the workflow for several types of assessments. With Gripwise solution it's possible to track the progress of frailty in a simple and effective way. The information provided by Gripwise application is not intended or implied to be a substitute for professional medical advice, diagnosis or treatment.

About

FeedZ2

Features
Read full description

In the application there are four tabs with different functions: Tab one, profile: the user's personal data appears (weight, height and sex) as well as anthropometric values (physical measurements) that are used for different functionalities within the nutritional plan. We can also find body values based on the ISAK methodology, both the measurements and the results obtained from them. Tab two, statistics: temporary graphs of parameters such as weight and its subtypes, sum of skin folds, percentages of body values and somatotype appear. The values are classified into the oldest, middle and newest reflected in different graphs. Tab three, feeding plan: the nutritional and supplementation plans are reflected for each scheduled intake during the day, as well as daily calorie and macronutrient values. We can also incorporate training sessions into the same plan. Within each intake, new foods or dishes can be incorporated, as well as different types of supplements and quantities. In the nutritional plan itself we have the option of doing it as a race or as training. It can be managed by the user themselves and by the administrator at the same time. The diet can be planned in advance or can be planned on the spot. Tab four, dictionary: the foods included in the application appear in addition to the recipes, recommended supplements and activities. You can see the amount of macro and micro-nutrients in each food as well as the preparation and nutritional value of each dish. Tab 5, others: PDF can be stored in it with the possibility of adding a title and saving it. More information about me and how I approach sports, health, and nutrition: https://www.prietobellver.com/sobre-mi/

Screenshots

Gripwise4 screens
FeedZ24 screens

Verdict

The call

The clearest difference is update cadence: FeedZ2 at every 10 days against Gripwise's every 4 weeks. 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

Gripwise ships an update every 4 weeks, FeedZ2 every 10 days. The most recent releases landed on May 16, 2026 and July 16, 2026 respectively.

Scorecard1 real difference Β· 5 level
Gripwise versus FeedZ2: the parameters behind the verdict, then further details
ParameterGripwiseFeedZ2
PriceFreeFree
Update frequencyEvery 4 weeksEvery 10 days β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod β€” better
Requires iOS12.011.0 β€” better
Further details β€” not scored
Size38 MB361 MB
Age rating4+17+
DeveloperGRIPWISE TECH, LDAPrieto-Bellver SL

In-app purchases

None

Gripwise

No in-app purchases

None

FeedZ2

No in-app purchases

Questions

Is Gripwise free?
Gripwise is free to download, with no in-app purchases.
Is FeedZ2 free?
FeedZ2 is free to download, with no in-app purchases.
Do Gripwise or FeedZ2 have ads?
Neither Gripwise nor FeedZ2 shows ads.
Which is updated more often, Gripwise or FeedZ2?
Gripwise ships an update every 4 weeks, and FeedZ2 every 10 days. Most recently, Gripwise was updated on May 16, 2026 and FeedZ2 on July 16, 2026.

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