# Simply Fast vs Walk Buddy

The clearest difference is price: Walk Buddy at Free against Simply Fast's $0.99. Walk Buddy also leads on update cadence (every 4 days vs every 2 months) and rating (4.8 vs 4.5). Simply Fast's advantage is review sentiment (100% vs 80%). On ads and in-app purchases there is nothing between them.

Walk Buddy is free to download; Simply Fast costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Walk Buddy holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Walk Buddy has 27 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 100% of Simply Fast's written reviews are positive against 80% of Walk Buddy's, so the app with the better star average is not the one people write more warmly about.

Simply Fast ships an update every 2 months, Walk Buddy every 4 days. Both last shipped on November 3, 2026.

## The numbers

| Metric | Simply Fast | Walk Buddy |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/simply-fast/id1463942932/reviews) | **[4.8 (27 ratings)](https://appshunter.io/ios/app/walk-buddy-pedometer-app/id1598776593/reviews)** |
| Number of ratings | 2 | **27** |
| Positive reviews | **100.0% of reviews** | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Paid | **Free** |
| Size | 2 MB | 20 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Mpathy Tech](https://appshunter.io/developer/1463942931) | [GammaPoint LLC](https://appshunter.io/developer/370316732) |

## What reviewers say

### Simply Fast

[App page](https://appshunter.io/ios/app/simply-fast/id1463942932)

This minimalist app helps you achieve time-restricted fasting goals with a simple, intuitive interface. Configure fasting start times and durations, and receive timely notifications for your fasting and eating windows. No account or sign-in is required.

**Highlights:** Simple and easy-to-use design, Customizable fasting start times, Adjustable fasting durations (12-23 hours), Fasting and eating window notifications, No sign-in or account required, Privacy-focused, no data collection

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

**In-app purchases:** none


### Walk Buddy

[App page](https://appshunter.io/ios/app/walk-buddy-pedometer-app/id1598776593)

This app tracks your daily steps, calories burned, and distance covered. It offers a simple way to stay motivated and healthy by encouraging you to beat your previous records. View your progress at a glance with daily and weekly summaries, and utilize convenient widgets and watch app features.

**Highlights:** Step, calorie, and distance tracking, No goal setting, focus on personal bests, Daily and weekly progress summaries, Home screen widgets, Apple Watch app and complications, Privacy-focused, no data collection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Simply Fast free?

Simply Fast costs $0.99, with no in-app purchases.

### Is Walk Buddy free?

Walk Buddy is free to download, with no in-app purchases.

### Which has better reviews, Simply Fast or Walk Buddy?

Walk Buddy is rated higher. Simply Fast averages 4.5 out of 5 from 2 ratings, while Walk Buddy averages 4.8 from 27 ratings.

### Do Simply Fast or Walk Buddy have ads?

Neither Simply Fast nor Walk Buddy shows ads.

### Which is updated more often, Simply Fast or Walk Buddy?

Simply Fast ships an update every 2 months, and Walk Buddy every 4 days. Most recently, Simply Fast was updated on November 3, 2026 and Walk Buddy on November 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.*