# Walk Analytics vs Blood Test Tracker

The clearest difference is in-app purchases: Blood Test Tracker at none against Walk Analytics's 3. Walk Analytics's advantage is update cadence (every 5 days vs every 2 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Walk Analytics sells 3 in-app purchases, starting at $3.99 per month. Blood Test Tracker asks for nothing beyond the download.

Walk Analytics ships an update every 5 days, Blood Test Tracker every 2 months. The most recent releases landed on September 16, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Walk Analytics | Blood Test Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/walk-analytics-step-counter/id6755187154/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | Subscription | — |
| Size | 57 MB | 3 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ArnoHealth SL](https://appshunter.io/developer/1691738583) | [LEAN ASIA CO., LTD](https://appshunter.io/developer/1815050814) |

## What reviewers say

### Walk Analytics

[App page](https://appshunter.io/ios/app/walk-analytics-step-counter/id6755187154)

This app provides in-depth analysis of walking workouts, offering science-based metrics and gait intelligence. It prioritizes user privacy with 100% on-device processing and no cloud syncing. Users can export detailed reports for coaching or personal review.

**Highlights:** Instant workout analysis, Science-based metrics (Critical Pace, wTSS, CTL/ATL/TSB), Walking form intelligence (cadence, stride length, asymmetry), 100% on-device privacy, PDF/HTML/CSV/JSON export, Overtraining and fatigue alerts

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Premium Annual | $22.99 | per year |
| Walk Analytics Lifetime | $229.99 | one-time |


### Blood Test Tracker

[App page](https://appshunter.io/ios/app/blood-test-tracker-lab-log/id6772258766)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Walk Analytics free?

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

### Is Blood Test Tracker free?

Blood Test Tracker is free to download, with no in-app purchases.

### Do Walk Analytics or Blood Test Tracker have ads?

Neither Walk Analytics nor Blood Test Tracker shows ads.

### Which is updated more often, Walk Analytics or Blood Test Tracker?

Walk Analytics ships an update every 5 days, and Blood Test Tracker every 2 months. Most recently, Walk Analytics was updated on September 16, 2026 and Blood Test Tracker on September 27, 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.*