# Halo vs Longevity Deck

The clearest difference is review sentiment: Longevity Deck at 100% against Halo's 58%. Longevity Deck also leads on in-app purchases (none vs 8) and rating (5.0 vs 4.8). Halo's advantage is ratings volume (112 vs 9). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Halo sells 8 in-app purchases, starting at $2.99 per 7 days. Longevity Deck asks for nothing beyond the download.

Longevity Deck holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Halo has 112 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 58% of Halo's written reviews are positive against 100% of Longevity Deck's.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 9, 2026 and July 2, 2026 respectively.

## The numbers

| Metric | Halo | Longevity Deck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (112 ratings)](https://appshunter.io/ios/app/halo-habit-tracker/id6738296252/reviews) | **[5.0 (9 ratings)](https://appshunter.io/ios/app/longevity-deck/id6753670965/reviews)** |
| Number of ratings | **112** | 9 |
| Positive reviews | 57.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 98 MB | 74 MB |
| Requires iOS | **18.0** | 18.5 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 17+ |
| Developer | [Dig Wells, Inc.](https://appshunter.io/developer/1498971378) | [HYPE4MOBILE MALEWICZ I WSPOLNICY SPOLKA JAWNA](https://appshunter.io/developer/501938616) |

## What reviewers say

### Halo

[App page](https://appshunter.io/ios/app/halo-habit-tracker/id6738296252)

Build lasting habits with powerful tracking and AI-powered coaching. This app uses science-backed methods to help you create momentum and achieve your goals.

**Highlights:** Habit tracking, AI coaching, Science-backed protocols, Momentum building, Lasting change

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Halo Pro | $2.99 | per 7 days |
| Halo Pro | $12.99 | per month |
| Halo Pro | $19.99 | per month |
| Halo Pro | $59.99 | per year |
| Halo Pro | $59.99 | per year |
| Halo Pro | $59.99 | per year |
| Halo Pro | $69.99 | per year |
| Halo Pro | $69.99 | per year |


### Longevity Deck

[App page](https://appshunter.io/ios/app/longevity-deck/id6753670965)

Track over 125 science-backed health protocols, from sauna and cold plunge to sleep optimization and supplements. Get automatic updates based on the latest research and expert recommendations. Prioritizes user privacy with no account or data collection required.

**Highlights:** Track 125+ science-backed protocols, Automatic research updates, Visual timeline tracking, Privacy-focused, no account needed, Optional Apple HealthKit integration, Home screen widgets for key metrics

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

**In-app purchases:** none


## Frequently asked questions

### Is Halo free?

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

### Is Longevity Deck free?

Longevity Deck is free to download, with no in-app purchases.

### Which has better reviews, Halo or Longevity Deck?

Longevity Deck is rated higher. Halo averages 4.8 out of 5 from 112 ratings, while Longevity Deck averages 5.0 from 9 ratings.

### Do Halo or Longevity Deck have ads?

Neither Halo nor Longevity Deck shows ads.

### Which is updated more often, Halo or Longevity Deck?

Halo ships an update weekly, and Longevity Deck weekly. Most recently, Halo was updated on September 9, 2026 and Longevity Deck on July 2, 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.*