# Walking Speedometer vs SupStack

The clearest difference is review sentiment: SupStack at 100% against Walking Speedometer's 33%. SupStack also leads on price (Free vs $0.99) and rating (5.0 vs 3.0). Walking Speedometer's advantage is in-app purchases (none vs 2) and ratings volume (4 vs 1). On ads there is nothing between them.

SupStack is free to download; Walking Speedometer costs $0.99 up front. SupStack sells 2 in-app purchases, starting at $2.99 per 7 days. Walking Speedometer asks for nothing beyond the download.

SupStack holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews point the same way: 33% of Walking Speedometer's written reviews are positive against 100% of SupStack's.

## The numbers

| Metric | Walking Speedometer | SupStack |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [3.0 (4 ratings)](https://appshunter.io/ios/app/walking-speedometer/id6466674210/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/supstack-supplement-advisor/id6757682290/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 days |
| Monetization | Paid | **Freemium** |
| Size | 2 MB | 9 MB |
| Requires iOS | **16.0** | 18.4 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yet to be Named Enterprise](https://appshunter.io/developer/293303972) | [WSK Labs LLC](https://appshunter.io/developer/1811489211) |

## What reviewers say

### Walking Speedometer

[App page](https://appshunter.io/ios/app/walking-speedometer/id6466674210)

Transform your Apple Watch into a precise speedometer. Track your walking speed directly from your wrist. Ideal for fitness enthusiasts and those monitoring their activity.

**Highlights:** Apple Watch speedometer, Track walking speed, Wrist-based tracking, Fitness monitoring

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### SupStack

[App page](https://appshunter.io/ios/app/supstack-supplement-advisor/id6757682290)

This app helps you understand and manage your daily supplements. It offers AI-powered analysis of supplement interactions and timing, smart reminders for intake, and hydration tracking to build consistent wellness habits.

**Highlights:** AI stack analysis for interactions and timing, Smart reminders for supplement intake, Daily water intake tracking, Progress tracking and streak building, Simple and intuitive interface, Analysis of positive, negative, and neutral interactions

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SupStack Pro Weekly | $2.99 | per 7 days |
| SupStack Pro Monthly | $9.99 | per month |


## Frequently asked questions

### Is Walking Speedometer free?

Walking Speedometer costs $0.99, with no in-app purchases.

### Is SupStack free?

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

### Which has better reviews, Walking Speedometer or SupStack?

SupStack is rated higher. Walking Speedometer averages 3.0 out of 5 from 4 ratings, while SupStack averages 5.0 from 1 ratings.

### Do Walking Speedometer or SupStack have ads?

Neither Walking Speedometer nor SupStack shows ads.

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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.*