# Bibli vs Math Guru

The clearest difference is in-app purchases: Bibli at none against Math Guru's 3. Bibli also leads on iOS requirement (13.0 vs 15.0). Math Guru's advantage is ads (none vs shown) and update cadence (every 4 days vs every 11 days). On price and device support there is nothing between them.

Both are free to download. Math Guru sells 3 in-app purchases, starting at $1.99 per month. Bibli asks for nothing beyond the download.

Bibli ships an update every 11 days, Math Guru every 4 days. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Bibli | Math Guru |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/math-guru-kids-math-gamified/id6757752035/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 11 days | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 59 MB | 52 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yash Kumar](https://appshunter.io/developer/1692313909) | [GURU'S WORKSHOP LLC](https://appshunter.io/developer/1868673492) |

## What reviewers say

### Bibli

[App page](https://appshunter.io/ios/app/bibli/id6474086501)

**Features:** macOS Compatibility

**In-app purchases:** none


### Math Guru

[App page](https://appshunter.io/ios/app/math-guru-kids-math-gamified/id6757752035)

Embark on a space-themed math adventure designed for K-5 students. This gamified app uses an adaptive engine to adjust difficulty and provides printable worksheets with instant grading. Track progress, earn badges, and customize the experience in a safe, ad-free environment.

**Highlights:** Adaptive learning engine, Customizable printable worksheets, Instant grading via QR codes, Gamified progress tracking, Parent dashboard with analytics, Ad-free and COPPA compliant

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $1.99 | per month |
| Yearly Pro | $14.99 | per year |
| Lifetime Pro | $49.99 | one-time |


## Frequently asked questions

### Is Bibli free?

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

### Is Math Guru free?

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

### Do Bibli or Math Guru have ads?

Bibli shows ads; Math Guru does not.

### Which is updated more often, Bibli or Math Guru?

Bibli ships an update every 11 days, and Math Guru every 4 days. Most recently, Bibli was updated on November 4, 2026 and Math Guru on November 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.*