# Never Relapse Again vs Substrata

The clearest difference is rating: Substrata at 5.0 against Never Relapse Again's 3.0. Substrata also leads on update cadence (every 3 days vs every 6 weeks). Never Relapse Again's advantage is in-app purchases (none vs 4) and device support (3 vs 1). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. Substrata sells 4 in-app purchases, starting at $4.99 per month. Never Relapse Again asks for nothing beyond the download.

Substrata holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

Never Relapse Again ships an update every 6 weeks, Substrata every 3 days. The most recent releases landed on October 3, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Never Relapse Again | Substrata |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/never-relapse-again/id1592543819/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/substrata-headache-tracker/id6759664433/reviews)** |
| Number of ratings | 2 | **4** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 58 MB | 7 MB |
| Requires iOS | **15.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [WIND METHOD S.R.L.](https://appshunter.io/developer/1592543821) | [Steven Knauss](https://appshunter.io/developer/1877190883) |

## What reviewers say

### Never Relapse Again

[App page](https://appshunter.io/ios/app/never-relapse-again/id1592543819)

This app offers a comprehensive 28-day program to help you quit smoking. It combines psychology, sports, and meditation techniques with daily progress tracking, craving management, and community support to guide you towards a smoke-free life.

**Highlights:** 28-day quitting program, Daily progress tracking graph, Pattern analysis for smoking triggers, Craving management techniques, Community support forum, Milestone challenges, 800+ minutes of psychology, sports, and meditation content

**Features:** Vision Pro support

**In-app purchases:** none


### Substrata

[App page](https://appshunter.io/ios/app/substrata-headache-tracker/id6759664433)

This app analyzes environmental factors like weather and noise alongside your personal health data, such as sleep and heart rate, to identify potential triggers for headaches and other symptoms. It uses on-device intelligence to provide plain-English explanations and predictive alerts, helping you understand what affects your well-being.

**Highlights:** Sleep condition scoring, Headache and symptom logging, Personal trigger profile building, Predictive alert system, On-device AI correlation, HealthKit and Apple Watch integration, PDF and CSV export

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Substrata Premium Monthly | $4.99 | per month |
| Substrata Premium Annual | $29.99 | per year |
| Substrata Premium | $3.99 | one-time |
| Substrata Premium Lifetime | $89.99 | one-time |


## Frequently asked questions

### Is Never Relapse Again free?

Never Relapse Again is free to download, with no in-app purchases.

### Is Substrata free?

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

### Which has better reviews, Never Relapse Again or Substrata?

Substrata is rated higher. Never Relapse Again averages 3.0 out of 5 from 2 ratings, while Substrata averages 5.0 from 4 ratings.

### Do Never Relapse Again or Substrata have ads?

Neither Never Relapse Again nor Substrata shows ads.

### Which is updated more often, Never Relapse Again or Substrata?

Never Relapse Again ships an update every 6 weeks, and Substrata every 3 days. Most recently, Never Relapse Again was updated on October 3, 2026 and Substrata on October 13, 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.*