# Fact Triangles vs Addition Quest

The clearest difference is update cadence: Fact Triangles at every 9 months against Addition Quest's every 38 months. Fact Triangles also leads on iOS requirement (10.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Fact Triangles ships an update every 9 months, Addition Quest every 38 months. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Fact Triangles | Addition Quest |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/fact-triangles/id440534858/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 38 months |
| Monetization | Free | — |
| Size | 39 MB | 34 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPad, Mac, Apple TV |
| Age rating | 4+ | 4+ |
| Developer | [Classroom Focused Software](https://appshunter.io/developer/406741679) | [Ventura Educational Systems](https://appshunter.io/developer/371324172) |

## What reviewers say

### Fact Triangles

[App page](https://appshunter.io/ios/app/fact-triangles/id440534858)

Practice multiplication and addition math facts up to 12 with customizable problem sets. Track progress with detailed feedback on correct and missed answers after each set. Offers focused practice on specific number ranges for targeted learning.

**Highlights:** Practice math facts 1-12, Customizable problem sets (5, 10, 20, 25), Focus on specific number sets, Identify any fact family member, Immediate feedback on attempts, Progress tracking (correct, missed, time)

**Features:** macOS Compatibility

**In-app purchases:** none


### Addition Quest

[App page](https://appshunter.io/ios/app/addition-quest/id1462798226)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Fact Triangles free?

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

### Is Addition Quest free?

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

### Do Fact Triangles or Addition Quest have ads?

Neither Fact Triangles nor Addition Quest shows ads.

### Which is updated more often, Fact Triangles or Addition Quest?

Fact Triangles ships an update every 9 months, and Addition Quest every 38 months. Most recently, Fact Triangles was updated on October 7, 2026 and Addition Quest on October 5, 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.*