Comparison

Elonga vs Kruhac | Circuit Timer

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

Head to head
About

Elonga

This wellness app uses daily morning measurements with HRV to assess your body's readiness for activity. It refines predictions over time to reveal optimal exercise levels and long-term physical activity trends.

Highlights
  • Daily morning measurements
  • HRV method for body condition
  • Personalized activity readiness
  • Refined predictions with consistent use
  • Reveals optimal exercise levels
  • Tracks long-term physical activity trends
Features
Read full description

Using daily morning measurements, we collect data that individually measure your immediate body condition using the HRV method and safely shows you what level of activity your body is ready for. With consistent daily measurements, the app's predictions are refined and individualized. Gradually, the longer-term trend of your physical activity and the level of exercise that is optimal for you is revealed. Order our device wearable device: https://www.elonga.com/en-us Elonga is a wellness and lifestyle application. It is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or medical condition. The information provided is for general wellness and informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

About

Kruhac | Circuit Timer

Features
Read full description

Kruhač is the circuit-training timer built for gym trainers and group-fitness coaches who need a reliable, distraction-free tool on the gym floor. Set up in seconds Dial in your stations, rounds, workout duration, and rest time — then hit Start. Kruhač takes it from there, driving the full session loop from countdown to celebration. Never miss a transition Configurable audio warnings count down the final seconds of every phase. Choose from 5 beep styles and 5 go-signal sounds, set independently for workout and rest starts, so your athletes always know what's coming. Save your favourite workouts Store up to 4 named presets — each with its own station/round config, audio settings, and optional Spotify playlist link. Start any preset in two taps. Track your sessions Every completed workout is logged automatically. Review session history, track participant numbers, and analyse training intensity and duration trends over day, week, month, or year. Built for the gym environment Full-screen phase backgrounds switch colour for instant peripheral-vision feedback. Six colour themes, per-phase gradient styles, and adjustable font sizes keep the display readable across any lighting condition. Screen stays on throughout the entire session. Spotify integration Link a playlist to any preset. When the session starts, Spotify opens straight to your playlist. Clean and focused No ads. No account required. No data leaves your device. Everything is stored locally and deleted with the app.

Screenshots

Elonga4 screens
Kruhac | Circuit Timer3 screens

Verdict

The call

The clearest difference is update cadence: Elonga at weekly against Kruhac | Circuit Timer's every 2 months. Elonga also leads on iOS requirement (15.0 vs 17.0). 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

Elonga ships an update weekly, Kruhac | Circuit Timer every 2 months. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Elonga versus Kruhac | Circuit Timer: the parameters behind the verdict, then further details
ParameterElongaKruhac | Circuit Timer
PriceFreeFree
Rating4.8 (24 ratings) — better—
Positive reviews44.8% of reviews—
Number of ratings24 — better—
Update frequencyWeekly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size311 MB9 MB
Age rating17+4+
DevelopermySASY a.s.Lukas Vysusil

In-app purchases

None

Elonga

No in-app purchases

None

Kruhac | Circuit Timer

No in-app purchases

Questions

Is Elonga free?
Elonga is free to download, with no in-app purchases.
Is Kruhac | Circuit Timer free?
Kruhac | Circuit Timer is free to download, with no in-app purchases.
Do Elonga or Kruhac | Circuit Timer have ads?
Neither Elonga nor Kruhac | Circuit Timer shows ads.
Which is updated more often, Elonga or Kruhac | Circuit Timer?
Elonga ships an update weekly, and Kruhac | Circuit Timer every 2 months. Most recently, Elonga was updated on November 7, 2026 and Kruhac | Circuit Timer on October 31, 2026.

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