# FiveMinuteFox vs Variance

The clearest difference is update cadence: Variance at every 11 days against FiveMinuteFox's every 3 months. FiveMinuteFox's advantage is iOS requirement (17.6 vs 26.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. FiveMinuteFox sells 2 in-app purchases, starting at $4.99 per month and Variance sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for FiveMinuteFox against 5.0 for Variance. Both are backed by a comparable volume of ratings — 3 and 8 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

FiveMinuteFox ships an update every 3 months, Variance every 11 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | FiveMinuteFox | Variance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/fiveminutefox-mental-math/id6758168199/reviews) | [5.0 (8 ratings)](https://appshunter.io/ios/app/variance-the-quant-prep-app/id6760629839/reviews) |
| Number of ratings | 3 | **8** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 11 days** |
| Monetization | Freemium | Freemium |
| Size | 4 MB | 20 MB |
| Requires iOS | **17.6** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [KeepAddIt Works, LLC](https://appshunter.io/developer/1847586744) | [Benjamin Kawano](https://appshunter.io/developer/1885410913) |

## What reviewers say

### FiveMinuteFox

[App page](https://appshunter.io/ios/app/fiveminutefox-mental-math/id6758168199)

Enhance your financial acumen with daily mental math exercises. Designed by a finance professional, this app offers progressive levels of practice to improve your calculation speed and accuracy for business contexts. Unlock advanced levels and features with a premium subscription.

**Highlights:** Daily mental math practice, 30 progressive difficulty levels, Specialized business context problems, Detailed solution explanations, Practice Mode for targeted skills, Streak tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FiveMinuteFox Premium | $4.99 | per month |
| FiveMinuteFox Premium | $29.99 | per year |


### Variance

[App page](https://appshunter.io/ios/app/variance-the-quant-prep-app/id6760629839)

Prepare for quantitative finance interviews with this app. Practice probability, mental math, logic puzzles, and more with detailed solutions and progress tracking. Sharpen your mathematical intuition and problem-solving skills for trading and research roles.

**Highlights:** Probability practice, Mental math exercises, Logic puzzles, Detailed solutions, Progress tracking, Topic-specific practice

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Variance Pro Monthly | $9.99 | per month |
| Variance Pro 6-Month | $49.99 | per 6 months |


## Frequently asked questions

### Is FiveMinuteFox free?

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

### Is Variance free?

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

### Which has better reviews, FiveMinuteFox or Variance?

FiveMinuteFox and Variance are both rated 5.0 out of 5 on the App Store, from 3 and 8 ratings respectively.

### Do FiveMinuteFox or Variance have ads?

Neither FiveMinuteFox nor Variance shows ads.

### Which is updated more often, FiveMinuteFox or Variance?

FiveMinuteFox ships an update every 3 months, and Variance every 11 days. Most recently, FiveMinuteFox was updated on November 5, 2026 and Variance on November 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*