# AI Math Homework Solver vs Errly

The clearest difference is ads: AI Math Homework Solver at none against Errly's shown. Errly's advantage is update cadence (every 3 days vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. AI Math Homework Solver sells 6 in-app purchases, starting at $3.99 per 7 days and Errly sells 10 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

AI Math Homework Solver ships an update every 2 months, Errly every 3 days. The most recent releases landed on October 25, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | AI Math Homework Solver | Errly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (12 ratings)](https://appshunter.io/ios/app/ai-math-homework-solver-sova/id6761581840/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 78 MB | 165 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 12+ |
| Developer | [VIDUS TEKNOLOJI ANONIM SIRKETI](https://appshunter.io/developer/1771341575) | [奎锋 张](https://appshunter.io/developer/1487627883) |

## What reviewers say

### AI Math Homework Solver

[App page](https://appshunter.io/ios/app/ai-math-homework-solver-sova/id6761581840)

Instantly solve homework problems with AI. Scan any question for step-by-step solutions and explanations across various subjects. Get personalized tutoring support 24/7 to master your studies.

**Highlights:** Scan homework problems for instant solutions, Step-by-step explanations for logic, AI chat tutor for follow-up questions, Supports over 26 languages, Covers math, science, humanities, and economics, Scan history for review

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sova Pro – Weekly Offer | $3.99 | per 7 days |
| Sova Pro – Weekly | $7.99 | per 7 days |
| Sova Pro – Weekly | $7.99 | per 7 days |
| Sova Pro – Annual Offer | $14.99 | per year |
| Sova Pro – Annual | $49.99 | per year |
| Sova Pro – Annual | $49.99 | per year |


### Errly

[App page](https://appshunter.io/ios/app/errly-ai-tutor-and-error-book/id6794799247)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| errly_extras_storage_50gb | $2.99 | per month |
| Pro Weekly | $4.99 | per 7 days |
| Pro Monthly | $9.99 | per month |
| Ultra Monthly | $14.99 | per month |
| Pro Yearly | $59.99 | per year |
| Ultra Yearly | $119.99 | per year |
| errly_extras_pdf_export_once | $0.99 | one-time |
| errly_extras_theme_forest | $0.99 | one-time |
| errly_extras_theme_midnight | $2.99 | one-time |
| errly_extras_pdf_export_unlimited | $4.99 | one-time |


## Frequently asked questions

### Is AI Math Homework Solver free?

AI Math Homework Solver is free to download, with in-app purchases available.

### Is Errly free?

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

### Do AI Math Homework Solver or Errly have ads?

Errly shows ads; AI Math Homework Solver does not.

### Which is updated more often, AI Math Homework Solver or Errly?

AI Math Homework Solver ships an update every 2 months, and Errly every 3 days. Most recently, AI Math Homework Solver was updated on October 25, 2026 and Errly on October 11, 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.*