# Solvr vs Piri

The clearest difference is in-app purchases: Solvr at none against Piri's 2. Solvr also leads on iOS requirement (15.1 vs 17.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Piri sells 2 in-app purchases, starting at $8.99 per month. Solvr asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Solvr against 5.0 for Piri. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | Solvr | Piri |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/solvr-ai-homework-solver/id6751154930/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/piri-ai-question-solver/id6761361099/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Monetization | **Free** | Freemium |
| Size | 20 MB | 19 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ajay Chhawacharia](https://appshunter.io/developer/1828584881) | [Ibrahim Halil TOPRAK](https://appshunter.io/developer/1889120565) |

## What reviewers say

### Solvr

[App page](https://appshunter.io/ios/app/solvr-ai-homework-solver/id6751154930)

Instantly solve homework problems by scanning them with your device's camera. Get clear, step-by-step explanations for math, science, and more, turning assignments into learning opportunities.

**Highlights:** Scan and solve problems instantly, Step-by-step solution explanations, Supports multiple subjects, Save and review solved problems, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Piri

[App page](https://appshunter.io/ios/app/piri-ai-question-solver/id6761361099)

This app uses advanced AI to instantly solve complex academic questions from photos. It provides step-by-step explanations and uses spaced repetition to reinforce learning. Organize your solved problems into custom folders and identify weak spots with smart analysis.

**Highlights:** Instant AI-powered question solving, Step-by-step problem explanations, Smart spaced repetition learning, Unlimited subject folders for organization, Weak spot analysis widget, Photo-to-solution functionality

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Piri Premium Aylık | $8.99 | per month |
| Piri Premium | $79.99 | per year |


## Frequently asked questions

### Is Solvr free?

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

### Is Piri free?

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

### Which has better reviews, Solvr or Piri?

Solvr and Piri are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Solvr or Piri have ads?

Neither Solvr nor Piri shows ads.

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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.*