# Elementary Algebra vs B4P

The clearest difference is in-app purchases: B4P at none against Elementary Algebra's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Elementary Algebra sells 1 in-app purchase, starting at $9.99 per month. B4P asks for nothing beyond the download.

Elementary Algebra ships an update every 6 months, B4P every 3 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Elementary Algebra | B4P |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (30 ratings)](https://appshunter.io/ios/app/elementary-algebra/id1536213665/reviews)** | — |
| Number of ratings | **30** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | Free with in-app purchases | — |
| Size | 15 MB | 26 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YourTeacher.com](https://appshunter.io/developer/340925628) | [To Heng](https://appshunter.io/developer/1876141458) |

## What reviewers say

### Elementary Algebra

[App page](https://appshunter.io/ios/app/elementary-algebra/id1536213665)

This app offers a comprehensive elementary algebra curriculum with video lessons, practice exercises, and assessments. It acts as a personal math tutor, allowing users to follow a structured course or find specific lessons. Progress tracking and review tools help solidify understanding.

**Highlights:** Video instruction, Guided practice, Diagnostic quizzes, Worksheets and notes, Progress tracking, Chapter reviews, Final exam

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Elementary Algebra | $9.99 | per month |


### B4P

[App page](https://appshunter.io/ios/app/b4p-citizen-science/id6759539213)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Elementary Algebra free?

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

### Is B4P free?

B4P is free to download, with no in-app purchases.

### Do Elementary Algebra or B4P have ads?

Neither Elementary Algebra nor B4P shows ads.

### Which is updated more often, Elementary Algebra or B4P?

Elementary Algebra ships an update every 6 months, and B4P every 3 months. Most recently, Elementary Algebra was updated on October 21, 2026 and B4P on October 24, 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.*