# Slow Jogging Tracker &Timer vs Sigma

The clearest difference is rating: Slow Jogging Tracker &Timer at 4.9 against Sigma's 4.4. Slow Jogging Tracker &Timer also leads on ratings volume (729 vs 54) and device support (4 vs 2). Sigma's advantage is in-app purchases (none vs 5) and ads (none vs shown). On price, review sentiment, update cadence and iOS requirement there is nothing between them.

Both are free to download. Slow Jogging Tracker &Timer sells 5 in-app purchases, starting at $0.99 per 7 days. Sigma asks for nothing beyond the download.

Slow Jogging Tracker &Timer holds the better App Store score, 4.9 against 4.4. That said, the two scores are not equally well evidenced: Slow Jogging Tracker &Timer has 729 ratings behind it against 54, so its average is the more settled of the two. Written reviews split almost evenly too, at 87% and 87% positive.

Slow Jogging Tracker &Timer ships an update fortnightly, Sigma weekly. The most recent releases landed on October 21, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Slow Jogging Tracker &Timer | Sigma |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (729 ratings)](https://appshunter.io/ios/app/slow-jogging-tracker-and-timer/id6502583295/reviews)** | [4.4 (54 ratings)](https://appshunter.io/ios/app/sigma-ai/id6743433033/reviews) |
| Number of ratings | **729** | 54 |
| Positive reviews | 86.5% of reviews | **86.8% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 225 MB | 231 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [The Wind Technology Co., Ltd.](https://appshunter.io/developer/1702632237) | [Chaoshi Technology (Shanghai) Co., Ltd.](https://appshunter.io/developer/1520053656) |

## What reviewers say

### Slow Jogging Tracker &Timer

[App page](https://appshunter.io/ios/app/slow-jogging-tracker-and-timer/id6502583295)

This app provides a metronome and tracker for slow jogging, a low-intensity exercise method originating from Japan. It helps users maintain a consistent pace, track progress, and offers guided workouts for improved fitness and injury reduction.

**Highlights:** Adjustable running cadence metronome, Pre-set popular tempos (e.g., 180bpm), Pedometer for steps, distance, and calories, Customizable exercise timer, Detailed running data analysis and reports, Beat-synced music options

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| weekly subscribe | $0.99 | per 7 days |
| Monthly subscribe | $3.99 | per month |
| Yearly subscribe | $14.99 | per year |
| Remove ads | $0.99 | one-time |
| Life member | $19.99 | one-time |

**What reviewers like**

- 👍 Helpful for starting slow running
- 👍 Convenient for older users
- 👍 Improved health conditions

**What reviewers complain about**

- 🐛 App crashes and instability
- 🐛 Data loss and poor performance in new versions

**Reported bugs**

- App getting stuck on main screen
- Unreliable recording of workout sessions

**Requested features**

- iWatch version
- More stable and reliable app


### Sigma

[App page](https://appshunter.io/ios/app/sigma-ai/id6743433033)

This app offers a clean and engaging running experience with detailed analysis and personalized AI coaching. Track your runs, visualize your progress, and collect memories of your journeys on a unique map diary.

**Highlights:** Ad-free running experience, Daily, weekly, and monthly analysis, Map diary of runs and moods, AI-powered personalized coaching, Visualized calorie consumption, Data migration from popular wearables

**In-app purchases:** none


## Frequently asked questions

### Is Slow Jogging Tracker &Timer free?

Slow Jogging Tracker &Timer is free to download, with in-app purchases available.

### Is Sigma free?

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

### Which has better reviews, Slow Jogging Tracker &Timer or Sigma?

Slow Jogging Tracker &Timer is rated higher. Slow Jogging Tracker &Timer averages 4.9 out of 5 from 729 ratings, while Sigma averages 4.4 from 54 ratings.

### Do Slow Jogging Tracker &Timer or Sigma have ads?

Slow Jogging Tracker &Timer shows ads; Sigma does not.

### Which is updated more often, Slow Jogging Tracker &Timer or Sigma?

Slow Jogging Tracker &Timer ships an update fortnightly, and Sigma weekly. Most recently, Slow Jogging Tracker &Timer was updated on October 21, 2026 and Sigma on October 20, 2026.

---

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