# Klemy vs Loop

The clearest difference is update cadence: Loop at daily against Klemy's every 4 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Klemy sells 6 in-app purchases, starting at $4.99 per month and Loop sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Klemy ships an update every 4 days, Loop daily. The most recent releases landed on November 8, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | Klemy | Loop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (9 ratings)](https://appshunter.io/ios/app/klemy-treadmill-workouts/id6744367820/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 76 MB | 7 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Vsevolod Klementjev](https://appshunter.io/developer/393972290) | [VICTOR REDONDO VARGAS](https://appshunter.io/developer/6810100670) |

## What reviewers say

### Klemy

[App page](https://appshunter.io/ios/app/klemy-treadmill-workouts/id6744367820)

This app guides you through various treadmill workouts, from popular plans like 12-3-30 to custom routines. It automatically adjusts speed and incline on compatible treadmills or provides manual prompts for others. Track your progress, heart rate, and even shoe mileage.

**Highlights:** Pre-set and custom treadmill workouts, Automatic speed and incline control (FTMS), Manual speed/incline prompts for non-smart treadmills, Heart rate and zone tracking, Shoe mileage and treadmill maintenance logs, Workout export (FIT/TCX), Live Activities and widgets

**Features:** Family Sharing, Apple Watch app, iPhone Duo support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Training Pass - Monthly | $4.99 | per month |
| Family Pass - Monthly | $7.99 | per month |
| Training Pass - Annual | $24.99 | per year |
| Family Pass - Annual | $39.99 | per year |
| Lifetime | $79.99 | one-time |
| Family Lifetime | $119.99 | one-time |


### Loop

[App page](https://appshunter.io/ios/app/loop-treadmill-workouts/id6827310005)

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Loop | $2.99 | one-time |


## Frequently asked questions

### Is Klemy free?

Klemy is free to download, with in-app purchases available.

### Is Loop free?

Loop is free to download, with in-app purchases available.

### Do Klemy or Loop have ads?

Neither Klemy nor Loop shows ads.

### Which is updated more often, Klemy or Loop?

Klemy ships an update every 4 days, and Loop daily. Most recently, Klemy was updated on November 8, 2026 and Loop on November 13, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*