# Ultimate Enneagram Test vs 16 Type Match

The clearest difference is in-app purchases: 16 Type Match at none against Ultimate Enneagram Test's 3. 16 Type Match also leads on iOS requirement (15.5 vs 17.6). Ultimate Enneagram Test's advantage is ads (none vs shown) and update cadence (every 2 days vs every 3 days). On price and device support there is nothing between them.

Both are free to download. Ultimate Enneagram Test sells 3 one-off in-app purchases. 16 Type Match asks for nothing beyond the download.

Ultimate Enneagram Test ships an update every 2 days, 16 Type Match every 3 days. The most recent releases landed on October 22, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Ultimate Enneagram Test | 16 Type Match |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/ultimate-enneagram-test-dpq/id6759032370/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 3 days |
| Monetization | Free | — |
| Size | 4 MB | 41 MB |
| Requires iOS | 17.6 | **15.5** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Orvian SASU](https://appshunter.io/developer/457375207) | [Chen Wongsa](https://appshunter.io/developer/1887041820) |

## What reviewers say

### Ultimate Enneagram Test

[App page](https://appshunter.io/ios/app/ultimate-enneagram-test-dpq/id6759032370)

This app provides a probabilistic Enneagram assessment, measuring decision patterns rather than surface traits. It uses a longitudinal, forced-choice design for serious self-exploration and offers detailed analysis of core fears, defense mechanisms, and stress dynamics.

**Highlights:** Probabilistic scoring across 9 types, Bayesian updating after each answer, Longitudinal stability detection, Confidence metrics and entropy analysis, Focus on core fear activation and defense mechanisms, Local-first scoring with no tracking or advertising

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 DPQ Session | $2.99 | one-time |
| 5 DPQ Sessions | $6.99 | one-time |
| 10 DPQ Sessions | $11.99 | one-time |


### 16 Type Match

[App page](https://appshunter.io/ios/app/16-type-match/id6761351314)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ultimate Enneagram Test free?

Ultimate Enneagram Test is free to download, with in-app purchases available.

### Is 16 Type Match free?

16 Type Match is free to download, with no in-app purchases.

### Do Ultimate Enneagram Test or 16 Type Match have ads?

16 Type Match shows ads; Ultimate Enneagram Test does not.

### Which is updated more often, Ultimate Enneagram Test or 16 Type Match?

Ultimate Enneagram Test ships an update every 2 days, and 16 Type Match every 3 days. Most recently, Ultimate Enneagram Test was updated on October 22, 2026 and 16 Type Match on October 28, 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.*