# LinkDr. vs Blood Test Results Tracker

The clearest difference is update cadence: Blood Test Results Tracker at every 3 weeks against LinkDr.'s every 14 months. LinkDr.'s advantage is iOS requirement (13.0 vs 18.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

LinkDr. ships an update every 14 months, Blood Test Results Tracker every 3 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | LinkDr. | Blood Test Results Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/blood-test-results-tracker/id6752626032/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 3 weeks** |
| Monetization | — | Subscription |
| Size | 7 MB | 21 MB |
| Requires iOS | **13.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [All medicus Co., Ltd](https://appshunter.io/developer/1481813491) | [Fenuku Kekeli](https://appshunter.io/developer/1822419894) |

## What reviewers say

### LinkDr.

[App page](https://appshunter.io/ios/app/linkdr/id1462400928)

**Features:** macOS Compatibility

**In-app purchases:** none


### Blood Test Results Tracker

[App page](https://appshunter.io/ios/app/blood-test-results-tracker/id6752626032)

Organize and track your medical lab results in one private place. Monitor key health markers over time, store reports by category, and set reminders for follow-ups. Understand your health changes before your next doctor's visit.

**Highlights:** Track lab results over time, Store results by category, Follow common health markers, Set reminders for follow-ups, Keep health data private, Clean, simple layout

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

**In-app purchases:** none


## Frequently asked questions

### Is LinkDr. free?

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

### Is Blood Test Results Tracker free?

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

### Do LinkDr. or Blood Test Results Tracker have ads?

Neither LinkDr. nor Blood Test Results Tracker shows ads.

### Which is updated more often, LinkDr. or Blood Test Results Tracker?

LinkDr. ships an update every 14 months, and Blood Test Results Tracker every 3 weeks. Most recently, LinkDr. was updated on November 3, 2026 and Blood Test Results Tracker on November 5, 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.*