# DAAD | ضاد vs Algebra Calculator

The clearest difference is in-app purchases: DAAD | ضاد at none against Algebra Calculator's 3. DAAD | ضاد also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). Algebra Calculator's advantage is device support (4 vs 2). On price and update cadence there is nothing between them.

Both are free to download. Algebra Calculator sells 3 in-app purchases, starting at $9.99 per month. DAAD | ضاد asks for nothing beyond the download.

DAAD | ضاد ships an update monthly, Algebra Calculator every 3 weeks. The most recent releases landed on October 15, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | DAAD | ضاد | Algebra Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (5 ratings)](https://appshunter.io/ios/app/algebra-calculator-algos-ai/id6757008517/reviews)** |
| Number of ratings | — | **5** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 73 MB | 108 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [omar Shemais](https://appshunter.io/developer/1841190899) | [Solvify PTY Ltd.](https://appshunter.io/developer/1841388681) |

## What reviewers say

### DAAD | ضاد

[App page](https://appshunter.io/ios/app/daad/id6756419795)

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

**In-app purchases:** none


### Algebra Calculator

[App page](https://appshunter.io/ios/app/algebra-calculator-algos-ai/id6757008517)

This AI-powered math assistant helps users solve algebra equations and simplify expressions with step-by-step solutions. It features OCR scanning for handwritten problems and interactive graphing to visualize concepts.

**Highlights:** AI-powered equation solving, OCR scanning for handwriting, Step-by-step solution explanations, Interactive 2D graphing, Covers pre-algebra to advanced algebra, Global exam preparation support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $9.99 | per month |
| Quarterly Premium | $29.99 | per 3 months |
| Annual Premium | $71.99 | per year |


## Frequently asked questions

### Is DAAD | ضاد free?

DAAD | ضاد is free to download, with no in-app purchases.

### Is Algebra Calculator free?

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

### Do DAAD | ضاد or Algebra Calculator have ads?

Algebra Calculator shows ads; DAAD | ضاد does not.

### Which is updated more often, DAAD | ضاد or Algebra Calculator?

DAAD | ضاد ships an update monthly, and Algebra Calculator every 3 weeks. Most recently, DAAD | ضاد was updated on October 15, 2026 and Algebra Calculator on October 30, 2026.

---

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