# Learn Math Facts vs Shark Reader

The clearest difference is in-app purchases: Shark Reader at none against Learn Math Facts's 5. Shark Reader also leads on rating (5.0 vs 4.5) and review sentiment (100% vs 70%). Learn Math Facts's advantage is ratings volume (1.5K vs 3) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Learn Math Facts sells 5 in-app purchases, starting at $1.49 per month. Shark Reader asks for nothing beyond the download.

Shark Reader holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Learn Math Facts has 1.5K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 70% of Learn Math Facts's written reviews are positive against 100% of Shark Reader's.

Learn Math Facts ships an update every 2 months, Shark Reader every 2 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Learn Math Facts | Shark Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (1.5K ratings)](https://appshunter.io/ios/app/learn-math-facts/id1485006919/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/shark-reader/id6809709807/reviews)** |
| Number of ratings | **1.5K** | 3 |
| Positive reviews | 69.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 12 MB | 30 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Peekaboo Studios LLC](https://appshunter.io/developer/375031868) | [Grand Line LLC](https://appshunter.io/developer/6771644087) |

## What reviewers say

### Learn Math Facts

[App page](https://appshunter.io/ios/app/learn-math-facts/id1485006919)

Build confidence and reduce math anxiety with quick, engaging math games. Practice essential math facts through short, focused sessions designed for long-term mastery. Ideal for students and adults looking to improve their mental math skills.

**Highlights:** Quick math games, Mixed operations practice, Short practice sessions (1-3 minutes), Achievement medals, Math-based game curriculum, Addition, subtraction, multiplication, division practice

**Features:** macOS Compatibility, Family Sharing, SharePlay

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $1.49 | per month |
| Unlimited Access | $2.99 | per 2 months |
| Unlimited Access | $3.99 | per 3 months |
| Unlimited Access | $9.99 | per year |
| Unlimited Access | $9.99 | per year |

**What reviewers like**

- 🚀 Helps improve math skills
- 👍 Clean and intuitive design
- 👍 Engaging and fun for kids
- 👍 Variety of math operations
- 👍 Allows writing or speaking answers

**What reviewers complain about**

- 🔒 Locked content behind paywall
- 🐛 Inconsistent handwriting recognition
- 🐛 Crashes on some devices
- 💰 Subscription-based model

**Reported bugs**

- Logging out when using FaceTime
- Incorrect answer detection

**Requested features**

- Ability to review past performance
- More learning resources within the app
- Option to type answers instead of writing/speaking
- Unlock all content for a one-time fee


### Shark Reader

[App page](https://appshunter.io/ios/app/shark-reader/id6809709807)

This app helps families track reading progress, quiz results, and award achievements in one place. It simplifies the process of logging reading history and preparing submissions for school programs.

**Highlights:** Track Renaissance quiz history, Log qualifying books and scores, Follow award progress, Discover recommended books, Prepare submission forms, Scan ISBNs for book info, Private iCloud backup

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

**In-app purchases:** none


## Frequently asked questions

### Is Learn Math Facts free?

Learn Math Facts is free to download, with in-app purchases available.

### Is Shark Reader free?

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

### Which has better reviews, Learn Math Facts or Shark Reader?

Shark Reader is rated higher. Learn Math Facts averages 4.5 out of 5 from 1.5K ratings, while Shark Reader averages 5.0 from 3 ratings.

### Do Learn Math Facts or Shark Reader have ads?

Neither Learn Math Facts nor Shark Reader shows ads.

### Which is updated more often, Learn Math Facts or Shark Reader?

Learn Math Facts ships an update every 2 months, and Shark Reader every 2 days. Most recently, Learn Math Facts was updated on November 3, 2026 and Shark Reader on October 31, 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.*