# Caffeine Label Scanner vs Sodium Tracker & Label Scanner

The clearest difference is update cadence: Sodium Tracker & Label Scanner at every 2 weeks against Caffeine Label Scanner's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Caffeine Label Scanner sells 2 in-app purchases, starting at $4.99 per 7 days 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.

Caffeine Label Scanner ships an update every 3 months, Sodium Tracker & Label Scanner every 2 weeks. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Caffeine Label Scanner | Sodium Tracker & Label Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.1 (8 ratings)](https://appshunter.io/ios/app/sodium-tracker-and-label-scanner/id6765759167/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | — | Freemium |
| Size | 8 MB | 16 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Alona Nesterenko](https://appshunter.io/developer/1890650834) | [Remy Noel](https://appshunter.io/developer/1829330568) |

## What reviewers say

### Caffeine Label Scanner

[App page](https://appshunter.io/ios/app/caffeine-label-scanner/id6761180310)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Yearly Premium | $24.99 | per year |


### 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 Caffeine Label Scanner free?

Caffeine Label Scanner 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.

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

Neither Caffeine Label Scanner nor Sodium Tracker & Label Scanner shows ads.

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

Caffeine Label Scanner ships an update every 3 months, and Sodium Tracker & Label Scanner every 2 weeks. Most recently, Caffeine Label Scanner was updated on October 28, 2026 and Sodium Tracker & Label Scanner on October 24, 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.*