Stark Kettlebell vs Drafto
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Stark Kettlebell
This app provides a comprehensive guide to kettlebell training with HD video demonstrations of 51 exercises. Users can create custom workouts, track progress, and utilize built-in timers for various training styles like Tabata and HIIT. It integrates with Apple Health to log workouts and burned calories.
- 51 HD video exercises
- Custom workout creation
- Step-by-step workout guidance
- Tabata, HIIT, and Circuit timers
- Progress tracking and rewards
- Targeted muscle group exercises
- Apple Health integration
Read full descriptionHide full description
Optimise your results with Stark Kettlebell! - Be inspired by 51 exercises presented in sharp HD video. - Create your own personal workout. - Get a full body workout with exercises in all ranges of difficulty - While working out, follow the step by step workout-feature which take you through the workout using timers and your chosen specifics. - The timers support different workout types including Tabata, HIIT and Circuit training. - Challenge yourself, get rewards and keep track of your score. - Find exercises targeting specific muscle groups. Integration with Apple Health: Save burned calories and performed workouts. The Kettlebell is well known for the ability to build strength, endurance and explosiveness. Basic exercises like “Swing”, “Snatch” and “Get Up” activate all of your body to give you a great workout! Exercises are performed by the professional instructor, Andreas Lanker.
Drafto
Read full descriptionHide full description
Drafto turns every ride into a race. Record a ride and it becomes a Ghost: the exact rider you were that day, second by second. Line up against it on the same road and watch, live, where you gain and where you crack. GHOST — YOUR TOUGHEST RIVAL IS LAST WEEK'S YOU Every ride you record leaves a Ghost behind. Race your own, or take on a Ghost another rider left on the same route. The gap updates in real time — metres ahead, metres behind, and the exact corner where it opened. • Challenge a friend with a link. They race your Ghost whenever suits them. • Ghost Rating: a competitive rating per discipline, earned in Ghost Battles. • Pacers: virtual opponents calibrated in watts per kilo, from 2 to 5 W/kg. A physics model — gradient, mass, air resistance. Nothing here pretends to be a rider it isn't. Racing your Ghost is free, and it stays free. REAR RADAR — FREE FOR EVERYONE Pair a Bluetooth rear radar (Garmin Varia, Bryton Gardia, Magene, iGPSPORT): a bar down the side of the screen, a vibration and a voice warn you of cars closing from behind. Safety is not something we sell. Free, with or without Premium. VÉLO CLUB — A CLUB, NOT A SOCIAL NETWORK Create your club or join one. The weekly ranking, the President's Ghost to hunt down and the club's shared routes are free for every member. A rider never pays to take part. Club Premium (annual, paid once by the committee) adds the president's dashboard, season history and annual ranking, several administrators, your logo and your colours, and export. A ROUTE IN SECONDS Generate a loop from wherever you're standing. Pick your distance (10 to 250 km), the elevation you're after, road or gravel. Not convinced? Shuffle. Generating is free and unlimited. GPS THAT DOESN'T FLATTER YOU • 2D Kalman filter — honest distance and speed • Barometric altitude corrected against satellite elevation data • Dead reckoning through tunnels: up to 45 seconds without signal and the trace keeps going. Past that, Drafto won't invent a road for you — it tells you what it estimated • Records offline, syncs when the signal comes back • If your phone kills the app mid-ride, the ride is recovered, not lost CLIMBS AND SUMMITS, WORLDWIDE 75 legendary climbs and summits built in — Ventoux, Alpe d'Huez, Galibier, Tourmalet, Stelvio — plus every OpenStreetMap climb and summit within 100 km of wherever you happen to be. Detected automatically while you ride. Your time, your rank, and the Ghost of whoever owns it. SENSORS & IMPORT Heart rate, power and cadence over Bluetooth — paired once, remembered from then on. Import FIT, GPX and TCX: one file, a whole folder, or the .zip archive from your old app — up to 50 rides in one go. BIKE GARAGE & DISCIPLINES Several bikes, photos, kilometres counted per bike. Road, gravel, MTB and e-bike each keep their own rankings. FREE TO RIDE, PREMIUM TO DIG DEEPER Free: recording, Ghost duels against yourself and your friends, unlimited route generation, climbs, your club, live tracking (someone can follow you without installing Drafto), the rear radar, your own times on every segment, and your last 30 rides. Premium: Pacers and the route leader's Ghost, full leaderboards, advanced statistics, Bluetooth heart rate, power and cadence, turn-by-turn navigation, offline maps, unlimited history, GPX, TCX and FIT export, multi-stop routes and an unlimited route collection. 30 days of Premium free, with no card up front. After that, a monthly or yearly subscription — your store shows the price in your own currency. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period, from your store account settings. Available in 11 languages: English, French, Spanish, Portuguese, German, Italian, Arabic, Chinese, Japanese, Korean, Turkish. Ride once. From then on, you have a Ghost to beat. Terms of Use (EULA): https://trace-apps.com/drafto/terms/?lang=en
Screenshots
Verdict
The clearest difference is price: Drafto at Free against Stark Kettlebell's $4.99. Drafto also leads on update cadence (every 10 days vs every 3 months). Stark Kettlebell's advantage is in-app purchases (none vs 3) and chart position (#37 vs unranked). On ads, device support and iOS requirement 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
Drafto is free to download; Stark Kettlebell costs $4.99 up front. Drafto sells 3 in-app purchases, starting at $2.99 per month. Stark Kettlebell asks for nothing beyond the download.
Stark Kettlebell ships an update every 3 months, Drafto every 10 days. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.
| Parameter | Stark Kettlebell | Drafto |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | 4.7 (544 ratings) — better | — |
| Positive reviews | 84.4% of reviews | — |
| Number of ratings | 544 — better | — |
| Update frequency | Every 3 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Best chart rank | #37 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 57 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | Postra AB | PERCHE Christophe |
Bugs and requests
Stark Kettlebell
Reported bugs
2 issues- Videos not downloading properly
- App crashing on launch for some users
Requested features
5 requests- More pre-built workout options
- Ability to rearrange custom workouts
- Audio cues for exercises and timing
- Improved workout customization options
- Integration with music/fitness apps
Drafto
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Stark Kettlebell
No in-app purchases
Drafto
- Drafto Premium — 1 month$2.991 Month
- Drafto Premium — 1 year$17.991 Year
- Club Premium — 1 year$44.991 Year
Questions
Is Stark Kettlebell free?
Is Drafto free?
Do Stark Kettlebell or Drafto have ads?
Which is updated more often, Stark Kettlebell or Drafto?
Other comparisons















