# Dr. Greger’s Daily Dozen vs Longevity Coach

The clearest difference is in-app purchases: Dr. Greger’s Daily Dozen at none against Longevity Coach's 2. Longevity Coach's advantage is update cadence (every 6 weeks vs every 4 months) and iOS requirement (14.0.0 vs 17.5). On price, ads and device support there is nothing between them.

Both are free to download. Longevity Coach sells 2 in-app purchases, starting at $5.99 per month. Dr. Greger’s Daily Dozen asks for nothing beyond the download.

Dr. Greger’s Daily Dozen ships an update every 4 months, Longevity Coach every 6 weeks. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Dr. Greger’s Daily Dozen | Longevity Coach |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (13K ratings)](https://appshunter.io/ios/app/dr-gregers-daily-dozen/id1060700802/reviews)** | — |
| Number of ratings | **13K** | — |
| Positive reviews | 92.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 88 MB | 86 MB |
| Requires iOS | 17.5 | **14.0.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NutritionFacts.org](https://appshunter.io/developer/1060700801) | [Blue Health](https://appshunter.io/developer/1641269278) |

## What reviewers say

### Dr. Greger’s Daily Dozen

[App page](https://appshunter.io/ios/app/dr-gregers-daily-dozen/id1060700802)

This app helps users track daily intake of 12 key healthy foods recommended by Dr. Greger. It also includes a weight tracker with HealthKit integration, based on principles from "How Not to Diet."

**Highlights:** Daily food tracking, Dr. Greger's 12 recommended foods, Weight tracker, HealthKit integration, 21 Tweaks feature

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 💯 Excellent app for tracking healthy eating
- 👍 Simple and easy to use
- 🎯 Helps ensure daily nutritional goals are met
- 🌱 Promotes a whole food, plant-based diet
- 🔗 Provides useful links and information

**What reviewers complain about**

- 🕰️ Resets daily at midnight, can't log past days
- 📏 Serving size measurements not always accurate
- 🤯 Overwhelming for some with ADHD or dietary restrictions
- 🤢 Dislike of certain food icons (e.g. flax seeds)
- 🤔 Lack of customization options

**Reported bugs**

- Date/time tracking issues
- Inconsistent checkbox behavior
- Crashing or freezing on some devices

**Requested features**

- Add ability to track progress over time
- Allow custom items/goals to be added
- Integrate with other health/fitness apps
- Provide personalized serving size recommendations
- Add more food categories and variety


### Longevity Coach

[App page](https://appshunter.io/ios/app/longevity-coach/id1641269276)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Longevity 1 Month | $5.99 | per month |
| Longevity 12 Months | $46.99 | per year |


## Frequently asked questions

### Is Dr. Greger’s Daily Dozen free?

Dr. Greger’s Daily Dozen is free to download, with no in-app purchases.

### Is Longevity Coach free?

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

### Do Dr. Greger’s Daily Dozen or Longevity Coach have ads?

Neither Dr. Greger’s Daily Dozen nor Longevity Coach shows ads.

### Which is updated more often, Dr. Greger’s Daily Dozen or Longevity Coach?

Dr. Greger’s Daily Dozen ships an update every 4 months, and Longevity Coach every 6 weeks. Most recently, Dr. Greger’s Daily Dozen was updated on November 11, 2026 and Longevity Coach on November 7, 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.*