# Align vs Longevity Arc

The clearest difference is rating: Align at 5.0 against Longevity Arc's 3.0. Align also leads on ratings volume (3 vs 1). Longevity Arc's advantage is update cadence (every 3 days vs every 9 days). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Align sells 3 in-app purchases, starting at $9.99 per month and Longevity Arc sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Align holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Align ships an update every 9 days, Longevity Arc every 3 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Align | Longevity Arc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/align-calorie-counter/id6756825860/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/longevity-arc/id6766045106/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 3 days** |
| Monetization | Freemium | Freemium |
| Size | 50 MB | 40 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Kole Menz LLC](https://appshunter.io/developer/1863119392) | [Radoslaw Jozefowicz](https://appshunter.io/developer/1859278240) |

## What reviewers say

### Align

[App page](https://appshunter.io/ios/app/align-calorie-counter/id6756825860)

This app uses AI to help you decide what to eat based on your daily calorie and macro goals. It offers personalized meal plans, quick food logging by description, and exercise tracking with estimated calorie burn.

**Highlights:** AI-powered meal suggestions, Quick food logging by description, Personalized meal plans, Barcode scanner, Exercise calorie burn estimation, Habit and wellness tracking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Align Pro (Monthly) | $9.99 | per month |
| Align Pro (6 Month) | $49.99 | per 6 months |
| Align Pro (Yearly) | $69.99 | per year |


### Longevity Arc

[App page](https://appshunter.io/ios/app/longevity-arc/id6766045106)

Consolidates your Apple Health data into five key longevity signals, offering a clear dashboard for tracking HRV, fitness, sleep, gait, and cardiac load trends. Understand your body's long-term trajectory and make informed decisions about your health.

**Highlights:** Five longevity signals from Apple Health, HRV, fitness, sleep, gait, cardiac load tracking, Simple dashboard for trend analysis, Understand long-term health trajectory, Private, HealthKit-powered experience

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $2.99 | per month |
| Lifetime Pro | $8.99 | one-time |


## Frequently asked questions

### Is Align free?

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

### Is Longevity Arc free?

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

### Which has better reviews, Align or Longevity Arc?

Align is rated higher. Align averages 5.0 out of 5 from 3 ratings, while Longevity Arc averages 3.0 from 1 ratings.

### Do Align or Longevity Arc have ads?

Neither Align nor Longevity Arc shows ads.

### Which is updated more often, Align or Longevity Arc?

Align ships an update every 9 days, and Longevity Arc every 3 days. Most recently, Align was updated on October 30, 2026 and Longevity Arc 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.*