# Quantum Validation vs Attainify

The clearest difference is in-app purchases: Quantum Validation at none against Attainify's 3. Quantum Validation also leads on iOS requirement (13.4 vs 15.0). Attainify's advantage is update cadence (every 6 days vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Attainify sells 3 in-app purchases, starting at $9.99 per 7 days. Quantum Validation asks for nothing beyond the download.

Quantum Validation ships an update every 5 weeks, Attainify every 6 days. The most recent releases landed on October 4, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Quantum Validation | Attainify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (159 ratings)](https://appshunter.io/ios/app/attainify-ai-path-to-goal/id6747202218/reviews)** |
| Number of ratings | — | **159** |
| Positive reviews | — | 65.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 6 days** |
| Monetization | — | Freemium |
| Size | 35 MB | 129 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Apex Innovations](https://appshunter.io/developer/1669590580) | [Dariia Kakarova](https://appshunter.io/developer/1721140841) |

## What reviewers say

### Quantum Validation

[App page](https://appshunter.io/ios/app/quantum-validation/id6717616958)

**Features:** macOS Compatibility

**In-app purchases:** none


### Attainify

[App page](https://appshunter.io/ios/app/attainify-ai-path-to-goal/id6747202218)

This AI-powered app transforms your aspirations into actionable steps. It crafts personalized plans based on your unique thinking style, providing daily guidance and adaptive progress tracking to help you achieve your personal, career, or wellness goals with less stress.

**Highlights:** Personalized AI-driven action plans, Daily guidance and focus, Adaptive progress tracking, Support for diverse goals, Reduced mental stress

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Access | $9.99 | per 7 days |
| Monthly Premium Access | $25.99 | per month |
| Yearly Premium Access | $79.99 | per year |


## Frequently asked questions

### Is Quantum Validation free?

Quantum Validation is free to download, with no in-app purchases.

### Is Attainify free?

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

### Do Quantum Validation or Attainify have ads?

Neither Quantum Validation nor Attainify shows ads.

### Which is updated more often, Quantum Validation or Attainify?

Quantum Validation ships an update every 5 weeks, and Attainify every 6 days. Most recently, Quantum Validation was updated on October 4, 2026 and Attainify on October 19, 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.*