Comparison

Charder Proscan vs UPka

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

Head to head

About

Charder Proscan

This app allows you to receive, store, and analyze body composition measurement results from compatible devices. Organize data by user, track changes with graphs, and view detailed metrics like muscle, fat, and water levels. It integrates with Apple Health for a comprehensive health overview.

Highlights

Receive measurement results
Store and organize data by user
Analyze muscle, fat, and water levels
Track changes with graphs
Integrates with Apple Health

Features

Read full description

Use the Charder Proscan App to receive, store, and analyze body composition measurement results! Features: - Send results from device to smartphone/tablet - Organize results by user - View results for muscle, fat, water, body type, and more - Track changes via graphs - Integrated with Apple Health App Compatible devices: - U310 Body Composition Analyzer For more information, please visit the Charder website at: www.chardermedical.com

About

UPka

Features

Read full description

Śledź swoje osiągnięcia w dedykowanej UPce fitness UPsolutnie najlepsza aplikacja do śledzenia swojej aktywności. Zainstaluj już dziś! Dzięki klubowej UPce : - nie musisz mieć przy sobie żadnej karty ani podawać pracownikowi swojego imienia i nazwiska - wchodzisz na indywidualny QR kod - to bezdotykowe i bezpieczne wejście do każdego klubu UP - masz łatwy dostęp do grafiku zajęć w klubach - zapis na zajęcia w dowolnym momencie - widzisz swoje postępy, m.in. ilość wizyt, odbyte zajęcia czy czas spędzony w klubie - śledzisz swoją wagę - masz wgląd w swoje karnety - łatwo edytujesz profil - sprawnie kontrolujesz swoje płatności - w pierwszej kolejności otrzymujesz ważne powiadomienia ze swojego klubu - w prosty sposób kontaktujesz się ze swoim klubem

Screenshots

Charder Proscan4 screens

UPka4 screens

Verdict

The call

The clearest difference is iOS requirement: Charder Proscan at 12.0 against UPka's 15.2. On price, update cadence, ads and in-app purchases 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

Charder Proscan ships an update every 3 months, UPka every 2 months. The most recent releases landed on October 20, 2026 and October 11, 2026 respectively.

Scorecard1 real difference · 7 level

Charder Proscan versus UPka: the parameters behind the verdict, then further details
Parameter	Charder Proscan	UPka
Price	Free	Free
Positive reviews	50.0% of reviews	—
Update frequency	Every 3 months	Every 2 months — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	12.0 — better	15.2
Further details — not scored
Size	204 MB	41 MB
Age rating	4+	4+
Developer	Charder Electronic Co., Ltd.	eFitness S.A.

In-app purchases

None

Charder Proscan

No in-app purchases

None

UPka

No in-app purchases

Questions

Is Charder Proscan free?

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

Is UPka free?

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

Do Charder Proscan or UPka have ads?

Neither Charder Proscan nor UPka shows ads.

Which is updated more often, Charder Proscan or UPka?

Charder Proscan ships an update every 3 months, and UPka every 2 months. Most recently, Charder Proscan was updated on October 20, 2026 and UPka on October 11, 2026.