Comparison

Cycle Unit vs TrainerKit

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

Head to head
About

Cycle Unit

This app tracks cycling activities using your Apple Watch and iPhone, offering route planning, turn-by-turn navigation, and equipment maintenance logs. It prioritizes user privacy with no account or cloud storage required. Advanced features like route planning and navigation are available through a Pro subscription.

Highlights
  • GPS ride tracking with Apple Watch and iPhone
  • Route planning and turn-by-turn navigation
  • GPX route import and export
  • Equipment maintenance tracking
  • Strava segment integration
  • Group ride tracking with Game Center
  • Indoor trainer support
Features
Read full description

Track your rides with Apple Watch and iPhone together, save workouts to Apple Health, import GPX routes, plan new routes, follow turn-by-turn hints, connect to smart trainers, and push yourself with the Pacer / Ghost Rider. No account. No cloud login. No servers. Full privacy. Cyclé Unit works without external storage or a required online account. Your workout data stays on your device or in Apple Health. Never on our servers. New! Route Planner & Navigation Plan your next ride directly in Cyclé Unit. • Simple route planning with drag & drop waypoints • Calculate the best route between your points • See estimated distance and ride time Turn Hints Never miss a turn. Smart turn hints guide you along your route with clear, well-timed cues on iPhone and Apple Watch. • Get improved turn-by-turn hints while riding • Import GPX routes and generate navigation hints automatically • Convert existing routes for better in-app navigation • Back-to-route calculation helps you return to your planned route when you leave it Route Planner and advanced navigation features are part of Cyclé Unit PRO. New! Strava Connection Export your rides to Strava and bring segments into your workout. Cyclé Unit shows Strava Segments directly on the map, lets you pin favorites, and notifies you when you start and finish a segment on your route. Rider Connection • Connect with up to 15 other riders using Game Center multiplayer • Ride together and track each rider’s live position during a group ride Equipment Tracking • Track distance and ride time for your bikes • Track multiple accessories separately, including tires, brakes, and last chain wax service • Reset each item individually • Keep an eye on wear, service intervals, and maintenance More Features & Highlights • Apple Health: Saves cycling workouts including routes • Watch + iPhone together: Live heart rate from Apple Watch, mirrored on iPhone • Routes your way: Plan routes, import GPX files, record new rides, or create routes from past workouts • Pacer / Ghost Rider: Race yourself or follow an adjustable target pace • Live Weather: Wind, rain alerts, temperature, and UV index for outdoor rides • Custom HR Zones: Set your own heart-rate zones • Elevation View: See your elevation profile and current position on the route • Live Metrics: Speed, distance, time, elevation, grade %, heart rate, and more • Clear modern UI: Easy to read while riding • Tile Hunting: See which parts of the map you have covered and collect new tiles Indoor Training Mode Cyclé Unit is also built for smart indoor training. • FTMS trainers via Bluetooth: Supports the FTMS standard • Tested with Wahoo KICKR v4+, KICKR Core, and Van Rysel D100 • Ride your routes indoors: Replay outdoor rides, planned routes, or imported GPX tracks on your smart trainer • Gradient & difficulty simulation: If your trainer supports Controllable, resistance follows the route’s elevation and grade • Ghost & Pacer indoors: Race your best time or ride against an adjustable target pace Notes Trainer compatibility: Requires Bluetooth FTMS. Gradient simulation requires a trainer that supports Controllable. Route planning and advanced navigation are PRO features. Basic route usage may include imported GPX routes, recorded rides, and past workouts depending on your setup. Trademarks Wahoo, KICKR, Van Rysel, Komoot, and Strava are trademarks of their respective owners. Cyclé Unit is not affiliated with or endorsed by them. Privacy Cyclé Unit is built for privacy. The app requires no account, uses no external servers, and stores your workout data only on your device or in Apple Health. Nothing is uploaded, tracked, or shared without your explicit consent. Health App Integrations Cyclé Unit uses HealthKit to display active energy, record your workouts, and show your current heart rate. Privacy Policy: http://apps.gogolith.com/privacy Terms and Conditions: http://apps.gogolith.com/cycle-terms

About

TrainerKit

This app offers adaptive cycling coaching that adjusts to your actual rides, providing personalized training plans. It allows you to ride real indoor routes with simulated surface changes and track outdoor rides with GPS, syncing data across all your Apple devices.

Highlights
  • Adaptive indoor and outdoor cycling coaching
  • Real route simulation with surface feedback
  • GPS tracking for outdoor rides
  • Apple Watch standalone ride recording
  • Integration with Ride with GPS and GPX files
  • Automatic data sync across Apple devices
  • Structured workouts based on personal power curve
Features
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Get faster on the bike you actually ride. Adaptive coaching that reads every ride and tells you exactly what to do next — and now, real roads indoors: import a Ride with GPS route and feel the surface change through your smart trainer. TrainerKit is an adaptive cycling companion for iPhone, iPad, Mac, Apple TV, and Apple Watch. Ride indoors with any FTMS smart trainer, outdoors with GPS, or standalone on your Apple Watch. RIDE REAL ROUTES INDOORS Import routes from Ride with GPS or any GPX file and ride them on your smart trainer. TrainerKit drives grade AND surface through your trainer's native simulation mode — when the route turns to gravel, dirt, or cobbles, you feel it, segment by segment. Watch your position on a 2D or 3D satellite map beside the live elevation profile. AN ADAPTIVE COACH Daily coaching that follows how you actually ride — no rigid schedule to fall behind on. Progression Blocks target one weakness at a time. Training Focus steers your sessions toward the power band your goals need. The Plan tab shows a 4-week outlook with intensity mix and weekly load, with smart periodization around races and multi-day Training Trips. No manual logging required — it runs entirely on what you actually ride. RIDE OUTSIDE Record outdoor rides on iPhone or Apple Watch with GPS, barometric altimeter, and a Kalman-filtered track. Follow an imported route with a course line and a 3D navigation camera. Enduro ride mode pairs Liaison and Stage laps. E-Bike rides too — and Wet Mode on Apple Watch uses native Water Lock so a downpour can't end your ride. Key features: - Ride with GPS: import routes, upload rides, turn rides into routes - Per-segment surface resistance on your smart trainer — gravel, dirt, cobbles - Works with any FTMS smart trainer, plus Wahoo KICKR and Tacx NEO - Structured workouts indoors or outdoors, with interval targets built from your own power curve - Rider Profile: power-duration curve, Critical Power, and phenotype - Race calendar and multi-day Training Trips with goals, registration, and GPX course preview - Ride history with NP, IF, TSS, peak power, power distribution, and route replay - Manual lap support on every ride type - Strava and Intervals.icu auto-upload with per-ride bike and ride-type - Apple Health: every ride counts, even ones recorded on Mac or Apple TV - iCloud sync across all devices - Apple Watch standalone rides with HealthKit sensor pairing, plus Wet Mode Requires iOS 17 or later, iPadOS 17 or later, watchOS 10 or later.

Screenshots

Cycle Unit4 screens
TrainerKit4 screens

Verdict

The call

The clearest difference is in-app purchases: TrainerKit at none against Cycle Unit's 2. TrainerKit also leads on device support (5 vs 2) and iOS requirement (17.0 vs 26.0). Cycle Unit's advantage is update cadence (every 2 weeks vs monthly). On price, rating, ratings volume and ads 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. Cycle Unit sells 2 in-app purchases, starting at $1.99 per month. TrainerKit asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Cycle Unit against 5.0 for TrainerKit. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Cycle Unit ships an update every 2 weeks, TrainerKit monthly. The most recent releases landed on October 7, 2026 and October 19, 2026 respectively.

Scorecard5 real differences · 5 level
Cycle Unit versus TrainerKit: the parameters behind the verdict, then further details
ParameterCycle UnitTrainerKit
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings11
Update frequencyEvery 2 weeks — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, Apple WatchiPhone, iPad, Mac, Apple TV, Apple Watch — better
Requires iOS26.017.0 — better
Further details — not scored
Size33 MB16 MB
Age rating4+4+
DeveloperChristoph GogolinMike Whaley

Customer experience

Cycle Unit

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

TrainerKit

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Cycle Unit

Subscriptions2
  • All Pro features (monthly)$1.991 Month
  • Pro yearly7 Days trial$17.991 Year
None

TrainerKit

No in-app purchases

Questions

Is Cycle Unit free?
Cycle Unit is free to download, with in-app purchases available.
Is TrainerKit free?
TrainerKit is free to download, with no in-app purchases.
Which has better reviews, Cycle Unit or TrainerKit?
Cycle Unit and TrainerKit are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Cycle Unit or TrainerKit have ads?
Neither Cycle Unit nor TrainerKit shows ads.
Which is updated more often, Cycle Unit or TrainerKit?
Cycle Unit ships an update every 2 weeks, and TrainerKit monthly. Most recently, Cycle Unit was updated on October 7, 2026 and TrainerKit on October 19, 2026.

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