# Klemy Treadmill — Run & walk on any treadmill

> Smart treadmill companion app for accurate indoor running and walking stats. (iPhone/iPad app by Vsevolod Klementjev.)

- Source: https://appshunter.io/ios/app/klemy-treadmill/id6744367820 (this page in markdown: same URL + `.md`)
- Developer: [Vsevolod Klementjev](https://appshunter.io/developer/393972290)
- Category: Health & Fitness, Sports
- Price: Free with in-app purchases
- Rating: 3.90/5 from 9 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 26.0 · 57 MB
- Languages: American English, French (France), German (Germany), Italian, Latvian, Polish, European Portuguese, Russian, European Spanish, Turkish and 1 more
- Released: 2025-10-09
- Data updated: 2026-09-21
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/klemy-treadmill/id6744367820/reviews.md

## What is Klemy Treadmill?

Klemy Treadmill turns any treadmill into a smart indoor running companion.  
Tired of inaccurate treadmill stats? Set your speed and the app calculates distance and pace precisely, no smart hardware required. If you have a Bluetooth FTMS treadmill, speed, distance, incline, and elevation sync automatically. Start a workout on Apple Watch or iPhone, or use both together with live mirroring.

- Works with all treadmills: fully offline or connected via Bluetooth FTMS
- Start from Apple Watch, iPhone, or both simultaneously
- Speed and incline shortcuts for quick adjustments
- Set speed and incline with Siri, from iPhone or Apple Watch
- Accurate distance and pace, calculated from your set speed or synced via FTMS
- Tracks heart rate, cadence, active energy, and elevation gain
- Shoe mileage: log the distance on each pair and know when one is worn out
- Treadmill care: an odometer per machine, service due dates, and deck guidance for your model
- Mark a workout as a race, then filter your history to races
- Live Activities and widgets for quick stats and controls
- Metric or imperial units, heart rate zones, and optional media controls
- Privacy-first design: no accounts, no sign-ups, no tracking
- Customizable workout layouts on iPhone and iPad: choose and arrange the stats you want to see
- Body temperature, skin temperature, and heat strain for heat training, with compatible Bluetooth sensors

Perfect for runs or walks indoors, whether your treadmill is connected or completely offline.

The app and all in-app purchases are licensed under Apple standard terms:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula

## Key features

- Works with all treadmills (offline/Bluetooth FTMS)
- Apple Watch and iPhone workout start
- Accurate distance and pace calculation
- Heart rate, cadence, and elevation tracking
- Live Activities and widgets
- Customizable workout layouts

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Training Pass - Annual | $14.99 | per year |
| Training Pass - Monthly | $1.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime | $59.99 | one-time |


## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/klemy-treadmill/id6744367820/reviews.md

### 2/5 — Расходует батарею в фоновом

*2026-08-07*

Приложение на расходует  батарею в фоновом режиме  даже когда не активно. Я завершил тренировку в приложении. Не выгружал его из памяти. В течение следующих двух недель приложение тратило 19-35% общего заряда  в телефоне, будучи неактивным. Не знаю что оно делает, надеюсь не майнит.

**Developer response:** Дмитрий, спасибо за подробный отзыв. Мне жаль, что приложение продолжало расходовать заряд после завершения тренировки. В версии 1.9.0 я улучшил завершение фоновой активности — это должно заметно снизить расход батареи после тренировки. Пожалуйста, обновите приложение. Если проблема повторится, обновите отзыв или свяжитесь со мной — я постараюсь разобраться.

### 1/5 — Not free

*2026-06-11*

You get only 3 workouts on free version

**Developer response:** Thanks for the feedback. The free version includes 3 workouts per month so users can try the app before subscribing. A subscription unlocks the full workout library and premium features. We understand that this setup may not be right for everyone, and we appreciate you sharing your experience.

### 4/5 — Зоны пульса

*2026-04-13*

Сделайте, пожалуйста, отображение зон пульса (сколько по времени в каждой зоне) в результатах тренировки

Update: имеется ввиду отображение зон при просмотре тренировки в стандартном приложении Apple (Fitness). Там отображается только общий график пульса, без зон

**Developer response:** Спасибо за уточнение!

К сожалению, тут есть ограничение со стороны системы.
В Apple Fitness (стандартном приложении) отображаются только те данные, которые доступны через HealthKit. А в HealthKit нет понятия зон пульса как готового типа данных — туда передаются только сами значения пульса.

Из-за этого:

* каждое приложение рассчитывает зоны пульса самостоятельно (по своим формулам и настройкам),
* и эти зоны не сохраняются в HealthKit как отдельные данные.

Поэтому большинство приложений (включая наше) не могут передать зоны пульса в Fitness, и сами Apple тоже не отображают их там для сторонних тренировок — иначе есть риск показать некорректные зоны.

Соответственно, повлиять на то, как именно тренировка отображается в Fitness, со стороны приложения невозможно.

При этом в самом приложении зоны уже доступны — как и писал ранее, их можно посмотреть через график «Пульс» в деталях тренировки.

Если у Apple когда-нибудь появится поддержка зон пульса в HealthKit — сразу добавлю поддержку 👍

### 5/5 — Matrix TF50 + FTMS

*2026-01-26*

Works very well to control Matrix TF50 treadmill using the XR-03 console.  Syncs HR with Apple Watch and integrates with Apple Fitness.

## Frequently asked questions about Klemy Treadmill

### Does Virtual Treadmill work with non-smart treadmills?

Yes, Virtual Treadmill works with all treadmills, even completely offline ones. It calculates distance and pace based on your set speed. For smart treadmills with Bluetooth FTMS, it can automatically sync speed, distance, incline, and elevation.

### What subscription plans does Virtual Treadmill offer?

Virtual Treadmill offers a 'Training Pass' with monthly and annual subscription options. The monthly plan is $1.99 and includes a 7-day free trial, while the annual plan is $14.99 and includes a 1-year free trial.

### Can I start a workout from my Apple Watch with Virtual Treadmill?

Yes, you can start a workout directly from your Apple Watch, iPhone, or use both simultaneously with live mirroring. This allows for convenient control and real-time stat viewing.

### Does Virtual Treadmill collect user data?

No, Virtual Treadmill has a privacy-first design. It does not require accounts, sign-ups, or data collection, ensuring your personal information remains private.

### What kind of stats does Virtual Treadmill track?

Virtual Treadmill tracks heart rate, cadence, active energy, and elevation gain. It can also track body temperature, skin temperature, and heat strain for heat training with compatible Bluetooth sensors.

### Is Virtual Treadmill suitable for all ages?

Virtual Treadmill has an age rating of 4+, making it suitable for a wide range of users. The app focuses on providing accurate fitness data for indoor exercise.

### How often is Virtual Treadmill updated?

The latest version of Virtual Treadmill is 1.8.3, last updated on July 1, 2026. This indicates regular updates to improve functionality and add features.

### What devices are supported by Virtual Treadmill?

Virtual Treadmill is supported on Apple Watch, iPhone, and iPad. This allows for versatile use across your Apple devices for indoor workouts.

## Version history (last 5 releases)

### 27.1.0 — 2026-09-20

We're now Klemy Treadmill, part of the Klemy family.

New in this one:
- Widgets for the Home Screen, Lock Screen and StandBy: your streak, your week, your last run, shoe mileage and when the deck is due.
- Export any run as FIT or TCX and take it wherever you like.
- See how long a run spent at each speed and each grade.
- Choose the distance your splits are measured over.
- On Apple Watch, the top metric row is no longer clipped, the countdown fits the smallest screen, and the effort picker is easier to use.
- Plus, we left a few more pesky bugs behind on the belt.

Lace up, hit start, and keep running strong!

### 27.0.1 — 2026-09-15

New in this one:
- Outdoor workouts show their route on a map, and a dot follows along as you drag across the charts.
- A run ended on Apple Watch while your iPhone was out of range no longer stays live on the iPhone.
- Split times now add up to your workout time, and splits show Apple Watch heart rate.
- Cool Down starts right away.
- Press both Apple Watch buttons to pause or resume.
- Heart rate shows up from the first second of a workout.
- Plus, we left a few more pesky bugs behind on the belt.

Lace up, hit start, and keep running strong!

### 27.0.0 — 2026-09-11

New in this one:
- Minimize a running workout to a bar and tap it to get back.
- A new Stats tab shows your training trends over weeks, months and years.
- Personal records: your fastest 5K, 10K and more, even from the middle of a longer run.
- Reorder the workout charts and hide the ones you don't use.
- Starting a workout while Preferences is open now takes you straight to the workout.
- On iPad, the details inside a past workout open again.
- Plus, we squashed a few pesky bugs trying to keep up on the treadmill.

Lace up, hit start, and keep running strong!

### 1.11.0 — 2026-09-01

New in this one:
- Cooldown: one tap ends the run and keeps the belt moving, so you can walk it off. Your summary is still the run's.
- Charts now draw the speed and incline you set on top of what you actually did.
- Your custom workout layouts follow you to your other devices.
- Assign your sensors from the Apple Watch, and see what your other device is already connected to.
- The Watch workout screen fills the screen again, with no gap in the middle.
- Treadmill goes quiet in the background, so it stops nibbling at your battery.
- Plus, we squashed a few pesky bugs trying to keep up on the treadmill.

Lace up, hit start, and keep running strong!

### 1.10.1 — 2026-08-20

New in this one:
- Your shoes now go onto every run by themselves, and show up the moment you finish. Not interested? Delete your last pair and the feature steps aside.
- Set up Treadmill Care for a treadmill you already own: just tell it when you last serviced it.
- A new incline chart on every run, so you can see the hills you climbed.
- After a minute of standing still, we'll ask whether you're done.
- Race marks now follow you to your other devices.
- Deleting a workout behaves again, and charts stop drawing straight through a pause.
- Plus, we squashed a few pesky bugs trying to keep up on the treadmill.

Lace up, hit start, and keep running strong!

## Apps similar to Klemy Treadmill

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Kuta: Treadmill Run Training](https://appshunter.io/ios/app/kuta-treadmill-run-training/id6758765102) | 3.0 (2) | Free | Health & Fitness |
| [CaPowHr](https://appshunter.io/ios/app/capowhr/id6753906103) | 4.5 (2) | Free | Health & Fitness |
| [Start Running: Treadmill](https://appshunter.io/ios/app/start-running-treadmill/id1517198000) | 4.4 (24) | Free | Health & Fitness |
| [Treadmill Pro](https://appshunter.io/ios/app/treadmill-pro/id6759807162) | 4.0 (5) | Free | Health & Fitness |
| [Thrivify Connect: FTMS Pair](https://appshunter.io/ios/app/thrivify-connect-ftms-pair/id6743779419) | 5.0 (1) | Free | Health & Fitness |
| [Treadmill Assistant](https://appshunter.io/ios/app/treadmill-assistant/id6754576110) | — | Free | Health & Fitness |

## More apps by Vsevolod Klementjev

- [Klemy: Gym Workout Tracker](https://appshunter.io/ios/app/klemy-gym-workout-tracker/id6747111736)
- [Virtual Cycling Trainer](https://appshunter.io/ios/app/virtual-cycling-trainer/id6752381425)

All apps by Vsevolod Klementjev: https://appshunter.io/developer/393972290

## Related topics

[ftms](https://appshunter.io/ios/topics/ftms) · [treadmill walking](https://appshunter.io/ios/topics/treadmill-walking) · [treadmill](https://appshunter.io/ios/topics/treadmill) · [treadmill tracker](https://appshunter.io/ios/topics/treadmill-tracker) · [free exercise apps treadmill](https://appshunter.io/ios/topics/free-exercise-apps-treadmill) · [run tracker free treadmill](https://appshunter.io/ios/topics/run-tracker-free-treadmill) · [virtual watch](https://appshunter.io/ios/topics/virtual-watch)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-21.*