# TachyMon vs Sodium Tracker & Label Scanner

The clearest difference is update cadence: Sodium Tracker & Label Scanner at every 2 weeks against TachyMon's every 3 months. Sodium Tracker & Label Scanner also leads on rating (4.1 vs 3.8) and review sentiment (67% vs 58%). TachyMon's advantage is ratings volume (287 vs 8) and iOS requirement (16.4 vs 18.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. TachyMon sells 2 in-app purchases, starting at $2.99 per month and Sodium Tracker & Label Scanner sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Sodium Tracker & Label Scanner holds the better App Store score, 4.1 against 3.8. That said, the two scores are not equally well evidenced: TachyMon has 287 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 58% of TachyMon's written reviews are positive against 67% of Sodium Tracker & Label Scanner's.

TachyMon ships an update every 3 months, Sodium Tracker & Label Scanner every 2 weeks. The most recent releases landed on November 12, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | TachyMon | Sodium Tracker & Label Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (287 ratings)](https://appshunter.io/ios/app/tachymon/id1603517412/reviews) | **[4.1 (8 ratings)](https://appshunter.io/ios/app/sodium-tracker-and-label-scanner/id6765759167/reviews)** |
| Number of ratings | **287** | 8 |
| Positive reviews | 58.0% of reviews | **66.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 36 MB | 16 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 9+ | 17+ |
| Developer | [Whip Development Inc.](https://appshunter.io/developer/1603514887) | [Remy Noel](https://appshunter.io/developer/1829330568) |

## What reviewers say

### TachyMon

[App page](https://appshunter.io/ios/app/tachymon/id1603517412)

Receive immediate alerts for significant heart rate fluctuations, ideal for conditions like POTS or during exercise. Customize thresholds and receive detailed event tracking. Premium features offer advanced data visualization and reporting.

**Highlights:** Customizable heart rate threshold alerts, Haptic feedback for alerts, Real-time heart rate and average display, Alert event tracking and logging, Temporary alert silencing, Detailed monitoring data review, Shareable PDF reports (premium)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TachyMon Premium Monthly | $2.99 | per month |
| TachyMon Premium Annual | $19.99 | per year |

**What reviewers like**

- 🚀 Continuous monitoring
- 🚨 Helpful alerts for heart rate spikes/drops
- 📊 Useful data tracking and visualization
- 🤖 Customizable settings and thresholds
- 💯 Accurate heart rate measurements

**What reviewers complain about**

- 🔋 Drains Apple Watch battery quickly
- 🔒 Paywalled features that were previously free
- 🤯 Buggy and unreliable at times
- 📱 Lack of companion iPhone app for data review
- 🔇 Limited notification/alert customization

**Reported bugs**

- Frequent disconnections from heart rate monitor
- Inconsistent data sync between watch and phone
- Inability to reinstall app on new devices
- Freezing and crashing issues on latest updates

**Requested features**

- Add ability to log symptoms and notes
- Implement emergency contact alerts
- Improve data export and sharing options
- Enhance graphing and trend analysis tools
- Optimize battery usage and background monitoring


### Sodium Tracker & Label Scanner

[App page](https://appshunter.io/ios/app/sodium-tracker-and-label-scanner/id6765759167)

This app helps you track your daily sodium intake and monitor blood pressure. It features a smart scanner to analyze food labels, identify hidden salts, and suggest healthier alternatives. Manage your heart health with clear insights into your diet.

**Highlights:** Smart Label Scanner & Parser, Instant Sodium Analysis, Serving Size Adjustments, Visual Daily Sodium Ring, Over-Limit Alerts, Quick Add Favorites, Siri Voice Integration, Flagged Ingredient Intelligence

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sodi Pro Monthly Plan | $4.99 | per month |
| Sodi Pro Annual PLan | $29.99 | per year |


## Frequently asked questions

### Is TachyMon free?

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

### Is Sodium Tracker & Label Scanner free?

Sodium Tracker & Label Scanner is free to download, with in-app purchases available.

### Which has better reviews, TachyMon or Sodium Tracker & Label Scanner?

Sodium Tracker & Label Scanner is rated higher. TachyMon averages 3.8 out of 5 from 287 ratings, while Sodium Tracker & Label Scanner averages 4.1 from 8 ratings.

### Do TachyMon or Sodium Tracker & Label Scanner have ads?

Neither TachyMon nor Sodium Tracker & Label Scanner shows ads.

### Which is updated more often, TachyMon or Sodium Tracker & Label Scanner?

TachyMon ships an update every 3 months, and Sodium Tracker & Label Scanner every 2 weeks. Most recently, TachyMon was updated on November 12, 2026 and Sodium Tracker & Label Scanner on October 31, 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.*