# Lyme Disease Tracker vs NutriTime

The clearest difference is update cadence: NutriTime at every 4 days against Lyme Disease Tracker's every 8 months. Lyme Disease Tracker's advantage is device support (4 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Lyme Disease Tracker sells 10 in-app purchases, starting at $6.99 per month and NutriTime sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Lyme Disease Tracker ships an update every 8 months, NutriTime every 4 days. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Lyme Disease Tracker | NutriTime |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/lyme-disease-tracker/id6747198812/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 219 MB | 38 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Digital Therapeutics](https://appshunter.io/developer/1721663167) | [David TULYSSE](https://appshunter.io/developer/1881688694) |

## What reviewers say

### Lyme Disease Tracker

[App page](https://appshunter.io/ios/app/lyme-disease-tracker/id6747198812)

This app helps individuals manage Lyme disease by tracking symptoms, medications, and treatments. It provides data-driven insights to identify triggers, optimize care, and generate reports for healthcare providers. Supports various stages and co-infections of Lyme disease.

**Highlights:** Log 50+ Lyme-specific symptoms, Track joint, muscle, and nerve pain, Monitor brain fog, fatigue, and sleep, Manage medication and treatment schedules, Record Herxheimer reactions, Integrate with Apple Health, Generate professional reports for doctors

**Features:** macOS Compatibility, Siri integration, Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| steady pass | $6.99 | per month |
| weather max | $9.99 | per 3 months |
| carey ai max | $19.99 | per month |
| yearly access | $19.99 | per year |
| carey ai ultra | $29.99 | per month |
| Premium Yearly | $34.99 | per year |
| yearly access | $39.99 | per year |
| Extended Trial | $39.99 | per year |
| 7-Day Trial | $49.99 | per year |
| carey ai credits | $8.99 | one-time |


### NutriTime

[App page](https://appshunter.io/ios/app/nutritime/id6759927200)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NutriTime Premium monthly | $3.99 | per month |
| NutriTime Premium yearly | $29.99 | per year |


## Frequently asked questions

### Is Lyme Disease Tracker free?

Lyme Disease Tracker is free to download, with in-app purchases available.

### Is NutriTime free?

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

### Do Lyme Disease Tracker or NutriTime have ads?

Neither Lyme Disease Tracker nor NutriTime shows ads.

### Which is updated more often, Lyme Disease Tracker or NutriTime?

Lyme Disease Tracker ships an update every 8 months, and NutriTime every 4 days. Most recently, Lyme Disease Tracker was updated on November 1, 2026 and NutriTime 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.*