# Aletheia vs Hacker Notes Pro

The clearest difference is in-app purchases: Hacker Notes Pro at none against Aletheia's 2. Hacker Notes Pro also leads on update cadence (monthly vs every 3 months) and iOS requirement (15 vs 17). On price, ads and device support there is nothing between them.

Both are free to download. Aletheia sells 2 in-app purchases, starting at $1.99 per month. Hacker Notes Pro asks for nothing beyond the download.

Aletheia ships an update every 3 months, Hacker Notes Pro monthly. The most recent releases landed on September 10, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Aletheia | Hacker Notes Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/aletheia-a-space-for-ideas/id6758401904/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | — |
| Size | 5 MB | 23 MB |
| Requires iOS | 17 | **15** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Saqer Alshehri](https://appshunter.io/developer/1806949680) | [Sherry Games Private Limited](https://appshunter.io/developer/1874674165) |

## What reviewers say

### Aletheia

[App page](https://appshunter.io/ios/app/aletheia-a-space-for-ideas/id6758401904)

Discover and reflect on ideas in a distraction-free environment. This app presents thoughtful idea cards one at a time, encouraging mindful engagement and exploration without the pressure of timelines or likes. It's designed for curious minds to find meaning in quiet moments.

**Highlights:** Discover ideas one at a time, Distraction-free interface, Mindful reflection, Thoughtfully crafted idea cards, No timelines or likes, Explore with curiosity

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Library Access | $1.99 | per month |
| Full Library Access | $5.99 | per year |


### Hacker Notes Pro

[App page](https://appshunter.io/ios/app/hacker-notes-pro/id6759049321)

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

**In-app purchases:** none


## Frequently asked questions

### Is Aletheia free?

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

### Is Hacker Notes Pro free?

Hacker Notes Pro is free to download, with no in-app purchases.

### Do Aletheia or Hacker Notes Pro have ads?

Neither Aletheia nor Hacker Notes Pro shows ads.

### Which is updated more often, Aletheia or Hacker Notes Pro?

Aletheia ships an update every 3 months, and Hacker Notes Pro monthly. Most recently, Aletheia was updated on September 10, 2026 and Hacker Notes Pro on September 18, 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.*