Comparison

aGYM vs TK

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

Head to head
About

aGYM

This app provides a comprehensive gym experience centered around its mobile application. It offers specialized areas for various training needs, including a dedicated women's gym, and allows for seamless digital check-in, payment, and membership management.

Highlights
  • Digital check-in/out
  • Specialized training areas
  • Dedicated women's gym
  • Flexible membership management
  • Multiple payment options
Features
Read full description

aGYM — Your gym. Your app. Nothing in between. Train on your terms. aGYM is a new kind of gym with everything you need and none of the nonsense you don't — built around an app. aGYM ESSENTIAL - No sign-up fees - No made-up discounts - No sketchy add-ons - No hidden nonsense Not sure yet? Try the world's first FREE-GYM Membership and see for yourself before you pay a cent. WHAT'S INSIDE ATHLETIC AREA — the kind of space pro athletes dream about. CARDIO — state of the art for the heart. LADY GYM — not just a "females corner." A full gym-in-gym, built for ladies from the ground up. FREE WEIGHTS — every weight, every exercise, no limit. For real. aBAR — fresh drinks and a place to chill, work, study, repeat. THE APP, DONE RIGHT - Sign up in under 2 minutes - Check in and check out with your phone - Pay by card, PayPal, or Apple Pay - Cancel in 2 taps, anytime - No paperwork, no hidden terms Download aGYM and train. That's the whole pitch.

About

TK

This app allows secure access to digital health services using your health insurance ID. It enables login to various health applications, manages registered devices, and handles consent settings for your health data.

Highlights
  • Create and use personal health ID
  • Login to digital health applications
  • Manage registered devices
  • Manage consents and authorizations
  • Secure identification via ID card or health card
Read full description

Nutzen Sie die App um TK-Safe, E-Rezepte in der TK-App oder den TK-GesundheitsMessenger (TI-M) zu nutzen. Mit TK-Ident und Ihrer TK-GesundheitsID können Sie sich an digitalen Gesundheitsanwendungen anmelden - bequem per Smartphone, jederzeit und überall. FUNKTIONEN - Erstellen und nutzen Sie über TK-Ident Ihre persönliche TK-GesundheitsID - Verwenden Sie TK-Ident, um sich z. B. an TK-Safe, E-Rezept in der TK-App oder dem TK-GesundheitsMessenger anzumelden. - Verwalten Sie Ihre registrierten Geräte - Verwalten Sie Ihre Zustimmungen und Freigaben SICHERHEIT Über die TK-Ident App können Sie auf sensible Gesundheitsdaten, wie beispielsweise Ihre elektronische Patientenakte TK-Safe, zugreifen. Diese Daten haben einen besonders hohen Schutzbedarf und deshalb auch hohe Sicherheitsanforderungen. Damit Sie die App nutzen können, ist eine sichere Identifikation erforderlich. Nutzen Sie dafür einfach die Online-Ausweisfunktion Ihres Personalausweises oder Ihre Gesundheitskarte mit PIN. Wir bitten Sie außerdem, diese Identifikation in regelmäßigen Abständen zu wiederholen. Unser Sicherheitskonzept für TK-Ident basiert auf strengen gesetzlichen Vorgaben. Um Ihnen ein gutes und sicheres Kundenerlebnis bieten zu können, entwickeln wir unser Konzept stetig weiter. WEITERENTWICKLUNG Wir verbessern die TK-Ident App kontinuierlich – Ihre Ideen und Hinweise helfen uns dabei am meisten. Schreiben Sie uns gerne an service@tk.de. VORAUSSETZUNG - TK-Versichert - iOS 16 oder höher BARRIEREFREIHEIT Wir bemühen uns, Ihnen eine möglichst barrierefreie App zur Verfügung zu stellen. Die Erklärung zur Barrierefreiheit finden Sie unter: https://www.tk.de/techniker/2026116

Screenshots

aGYM4 screens
TK4 screens

Verdict

The call

The clearest difference is rating: aGYM at 4.6 against TK's 1.4. aGYM also leads on review sentiment (96% vs 64%) and update cadence (every 4 days vs every 5 weeks). On price, ratings volume, 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.

ReceptionRating · Positive reviews · Number of ratings

aGYM holds the better App Store score, 4.6 against 1.4. Both are backed by a comparable volume of ratings — 11 and 15 respectively. Written reviews point the same way: 96% of aGYM's written reviews are positive against 64% of TK's.

UpkeepUpdate frequency

aGYM ships an update every 4 days, TK every 5 weeks. The most recent releases landed on October 13, 2026 and October 12, 2026 respectively.

Scorecard4 real differences · 6 level
aGYM versus TK: the parameters behind the verdict, then further details
ParameteraGYMTK
PriceFreeFree
Rating4.6 (11 ratings) — better1.4 (15 ratings)
Positive reviews96.1% of reviews — better64.3% of reviews
Number of ratings1115 — better
Update frequencyEvery 4 days — betterEvery 5 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone
Requires iOS16.6 — better18.0
Further details — not scored
Size163 MB192 MB
Age rating4+4+
DeveloperA Corporation GmbHTechniker Krankenkasse (TK)

Customer experience

aGYM

All ratings11 ratings
Positive90.9%
Neutral0.0%
Negative9.1%
Written reviews51 reviews
Positive96.1%
Neutral0.0%
Negative3.9%

TK

All ratings15 ratings
Positive6.7%
Neutral6.7%
Negative86.7%
Written reviews70 reviews
Positive64.3%
Neutral7.1%
Negative28.6%

In-app purchases

None

aGYM

No in-app purchases

None

TK

No in-app purchases

Questions

Is aGYM free?
aGYM is free to download, with no in-app purchases.
Is TK free?
TK is free to download, with no in-app purchases.
Which has better reviews, aGYM or TK?
aGYM is rated higher. aGYM averages 4.6 out of 5 from 11 ratings, while TK averages 1.4 from 15 ratings.
Do aGYM or TK have ads?
Neither aGYM nor TK shows ads.
Which is updated more often, aGYM or TK?
aGYM ships an update every 4 days, and TK every 5 weeks. Most recently, aGYM was updated on October 13, 2026 and TK on October 12, 2026.

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