Comparison

MagnetFit vs CoreTech.

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

Head to head
About

MagnetFit

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Magnet aplikacija za klijente

About

CoreTech.

Features
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CoreTech is a smart performance monitoring app designed for coaches and athletes who demand precision, control, and real-time insight. Connect multiple heart rate devices simultaneously and monitor live heart rate data from several users at once — all in one unified dashboard. CoreTech allows seamless multi-device tracking, giving coaches full visibility over individual and group performance in real time. Create and manage athletes with ease, define personalized training profiles, and configure advanced heart rate training zones, including: Anaerobic zone models Karvonen zone calculation VT threshold-based zoning Design structured workouts using heart rate zones, build custom training plans, or import existing training sessions directly into the system. During training, CoreTech provides live monitoring and feedback, enabling precise control of intensity, recovery, and performance adaptation. Whether you're running individual sessions or managing group training environments, CoreTech delivers data-driven coaching, smarter training decisions, and performance optimization through real-time heart intelligence.

Screenshots

MagnetFit4 screens
CoreTech.3 screens

Verdict

The call

The clearest difference is update cadence: MagnetFit at every 5 days against CoreTech.'s fortnightly. MagnetFit 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 · 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

MagnetFit ships an update every 5 days, CoreTech. fortnightly. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.

Scorecard2 real differences · 4 level
MagnetFit versus CoreTech.: the parameters behind the verdict, then further details
ParameterMagnetFitCoreTech.
PriceFreeFree
Update frequencyEvery 5 days — betterFortnightly
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.0
Further details — not scored
Size41 MB30 MB
Age rating4+4+
DeveloperMilan TrkuljaDusan Borovnica

In-app purchases

None

MagnetFit

No in-app purchases

None

CoreTech.

No in-app purchases

Questions

Is MagnetFit free?
MagnetFit is free to download, with no in-app purchases.
Is CoreTech. free?
CoreTech. is free to download, with no in-app purchases.
Do MagnetFit or CoreTech. have ads?
Neither MagnetFit nor CoreTech. shows ads.
Which is updated more often, MagnetFit or CoreTech.?
MagnetFit ships an update every 5 days, and CoreTech. fortnightly. Most recently, MagnetFit was updated on October 7, 2026 and CoreTech. on October 11, 2026.

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