# Tacho vs Runner's Shadow

The clearest difference is price: Runner's Shadow at Free against Tacho's $4.99. Runner's Shadow also leads on rating (5.0 vs 3.7). Tacho's advantage is ratings volume (3 vs 1). On update cadence, ads, in-app purchases and device support there is nothing between them.

Runner's Shadow is free to download; Tacho costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Runner's Shadow holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on September 14, 2026 and June 3, 2026 respectively.

## The numbers

| Metric | Tacho | Runner's Shadow |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/tacho/id1458913257/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/runners-shadow/id1579410078/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 73.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | Paid | **Free** |
| Size | 7 MB | 26 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Friedemann Bartels](https://appshunter.io/developer/1458913256) | [Alumra, Ltd](https://appshunter.io/developer/764172195) |

## What reviewers say

### Tacho

[App page](https://appshunter.io/ios/app/tacho/id1458913257)

Track your cycling workouts with this app, which functions as a bike computer on your Apple Watch and iPhone. It records key metrics like speed, heart rate, and elevation, syncing data to Apple Health.

**Highlights:** Bike computer functionality, Track speed, heart rate, elevation, Syncs with Apple Health, Auto-pause feature, Barometric altimeter for accuracy, Real-time weather data

**Features:** Apple Watch app

**In-app purchases:** none


### Runner's Shadow

[App page](https://appshunter.io/ios/app/runners-shadow/id1579410078)

This app serves as a comprehensive companion for outdoor runners, allowing them to track, log, and analyze their runs from various sources. It provides detailed run history, course tracking, personal records, lap analysis, and shoe mileage management, all integrated with Apple Health and Activity.

**Highlights:** Run history tracking, Course and personal record management, Lap analysis, Journaling and labeling, Shoe mileage tracking, Apple Watch app integration, Data import from Apple Health

**In-app purchases:** none


## Frequently asked questions

### Is Tacho free?

Tacho costs $4.99, with no in-app purchases.

### Is Runner's Shadow free?

Runner's Shadow is free to download, with no in-app purchases.

### Which has better reviews, Tacho or Runner's Shadow?

Runner's Shadow is rated higher. Tacho averages 3.7 out of 5 from 3 ratings, while Runner's Shadow averages 5.0 from 1 ratings.

### Do Tacho or Runner's Shadow have ads?

Neither Tacho nor Runner's Shadow shows ads.

### Which is updated more often, Tacho or Runner's Shadow?

Tacho ships an update every 6 weeks, and Runner's Shadow every 6 weeks. Most recently, Tacho was updated on September 14, 2026 and Runner's Shadow on June 3, 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.*