# Core Quality vs Programmakalf

The clearest difference is price: Programmakalf at Free against Core Quality's $4.99. Programmakalf also leads on update cadence (every 6 weeks vs every 16 months). Core Quality's advantage is iOS requirement (8.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Programmakalf is free to download; Core Quality costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Core Quality ships an update every 16 months, Programmakalf every 6 weeks. The most recent releases landed on September 23, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Core Quality | Programmakalf |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 6 weeks** |
| Monetization | Paid | — |
| Size | 10 MB | 80 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Core Quality International](https://appshunter.io/developer/662106636) | [MSG-i NEDERLAND N.V.](https://appshunter.io/developer/623179599) |

## What reviewers say

### Core Quality

[App page](https://appshunter.io/ios/app/core-quality/id402438821)

Explore your strengths, weaknesses, learning points, and personal judgments through a self-analysis tool. This app helps you translate initial insights into daily practice for increased self-awareness and more meaningful interactions.

**Highlights:** 16-step self-analysis, Build and store core quadrants, Daily reflection module, Correlation analysis, Feedback on daily interactions, Translate insights into practice

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

**In-app purchases:** none


### Programmakalf

[App page](https://appshunter.io/ios/app/programmakalf/id1610314198)

**In-app purchases:** none


## Frequently asked questions

### Is Core Quality free?

Core Quality costs $4.99, with no in-app purchases.

### Is Programmakalf free?

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

### Do Core Quality or Programmakalf have ads?

Neither Core Quality nor Programmakalf shows ads.

### Which is updated more often, Core Quality or Programmakalf?

Core Quality ships an update every 16 months, and Programmakalf every 6 weeks. Most recently, Core Quality was updated on September 23, 2026 and Programmakalf on September 8, 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.*