# Potassium Counter & Tracker vs D2M Pilates

The clearest difference is price: D2M Pilates at Free against Potassium Counter & Tracker's $4.99. D2M Pilates also leads on rating (5.0 vs 4.4) and iOS requirement (14.0 vs 18.6). Potassium Counter & Tracker's advantage is ratings volume (39 vs 1). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

D2M Pilates is free to download; Potassium Counter & Tracker costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

D2M Pilates holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Potassium Counter & Tracker has 39 ratings behind it against 1, so its average is the more settled of the two.

Potassium Counter & Tracker ships an update monthly, D2M Pilates every 6 weeks. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Potassium Counter & Tracker | D2M Pilates |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.4 (39 ratings)](https://appshunter.io/ios/app/potassium-counter-and-tracker/id903091325/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/d2m-pilates/id6739960889/reviews)** |
| Number of ratings | **39** | 1 |
| Positive reviews | 23.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Free | Free |
| Size | 12 MB | 56 MB |
| Requires iOS | 18.6 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [First Line Medical Communications Ltd](https://appshunter.io/developer/369607930) | [TeamUp Sports](https://appshunter.io/developer/1449504626) |

## What reviewers say

### Potassium Counter & Tracker

[App page](https://appshunter.io/ios/app/potassium-counter-and-tracker/id903091325)

This app helps manage potassium intake for various health goals, including lowering blood pressure, managing chronic kidney disease, and supporting nerve health. It allows users to set personalized targets, log food and beverages via barcode scanning or manual entry, and track progress over time. The app also provides nutritional insights and supports healthy diet choices.

**Highlights:** Log potassium intake, Track daily and long-term progress, Set personalized daily targets, Barcode scanner for food logging, Add custom foods and recipes, Nutritional insights for healthy eating, Export data for healthcare providers

**In-app purchases:** none


### D2M Pilates

[App page](https://appshunter.io/ios/app/d2m-pilates/id6739960889)

Access a video workout library and book classes online with ease. Track your fitness progress by integrating with Apple Health and wearable devices to monitor steps, distance, and calories burned.

**Highlights:** Online class booking, Video workout library, Direct staff contact, Club news and offers, Apple Health integration, Progress tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Potassium Counter & Tracker free?

Potassium Counter & Tracker costs $4.99, with no in-app purchases.

### Is D2M Pilates free?

D2M Pilates is free to download, with no in-app purchases.

### Which has better reviews, Potassium Counter & Tracker or D2M Pilates?

D2M Pilates is rated higher. Potassium Counter & Tracker averages 4.4 out of 5 from 39 ratings, while D2M Pilates averages 5.0 from 1 ratings.

### Do Potassium Counter & Tracker or D2M Pilates have ads?

Neither Potassium Counter & Tracker nor D2M Pilates shows ads.

### Which is updated more often, Potassium Counter & Tracker or D2M Pilates?

Potassium Counter & Tracker ships an update monthly, and D2M Pilates every 6 weeks. Most recently, Potassium Counter & Tracker was updated on November 6, 2026 and D2M Pilates on October 30, 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.*