# AI Chat vs PhotoSolve

The clearest difference is monetization model: AI Chat at free with in-app purchases against PhotoSolve's subscription. AI Chat also leads on rating (4.7 vs 4.4) and iOS requirement (13.0 vs 15.0). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. AI Chat sells 1 in-app purchase, starting at $2.99 per month and PhotoSolve sells 14 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

AI Chat holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 1.7K and 1.4K respectively. Written reviews complicate that: 69% of AI Chat's written reviews are positive against 72% of PhotoSolve's, so the app with the better star average is not the one people write more warmly about.

AI Chat ships an update every 3 weeks, PhotoSolve monthly. The most recent releases landed on October 21, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | AI Chat | PhotoSolve |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.7K ratings)](https://appshunter.io/ios/app/ai-chat-trychat-chat-bot/id1666218492/reviews)** | [4.4 (1.4K ratings)](https://appshunter.io/ios/app/photosolve-answer-pic-solver/id6446626229/reviews) |
| Number of ratings | **1.7K** | 1.4K |
| Positive reviews | 68.6% of reviews | **72.2% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 65 MB | 111 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rikuto Komatsu](https://appshunter.io/developer/1533655565) | [ZipoApps](https://appshunter.io/developer/1671444635) |

## What reviewers say

### AI Chat

[App page](https://appshunter.io/ios/app/ai-chat-trychat-chat-bot/id1666218492)

Engage in conversations with advanced AI models, including GPT-4, Gemini, and Claude. This free, unlimited chat service requires no login and offers access to multiple powerful AI technologies.

**Highlights:** Multiple AI models available, Unlimited free usage, No login required, Powered by GPT-4 and GPT-4o, Access to Gemini, DeepSeek, Claude, Grok

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads Plan | $2.99 | per month |

**What reviewers like**

- 👍 Helpful and customizable
- 🚀 Fast and accurate responses
- 💰 Free and unlimited
- 🤖 Impressive AI capabilities
- 👌 Easy to use

**What reviewers complain about**

- 🔍 Limited character count in chat mode
- 🤖 Inconsistent AI performance
- 🔌 Forced updates
- 📺 Annoying ads

**Reported bugs**

- Freezing or crashing issues
- Inability to copy and paste
- Incompatibility with older devices

**Requested features**

- Increase character limit in chat mode
- Offline mode
- More advanced AI features
- Customizable UI


### PhotoSolve

[App page](https://appshunter.io/ios/app/photosolve-answer-pic-solver/id6446626229)

Instantly solve homework and academic questions by simply taking a photo. Get correct answers with detailed explanations to help you learn and understand any subject. This app acts as a comprehensive learning companion for all your academic queries.

**Highlights:** Scan and solve any query, Detailed explanations for learning, Homework and assignment assistance, Instant solutions for any topic, Learn from detailed answers

**Features:** macOS Compatibility

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $0.99 | per 7 days |
| Homework Helper Unlock Weekly | $2.99 | per 7 days |
| Homework Helper Unlock Weekly | $3.99 | per 7 days |
| Homework Help: Monthly Access | $3.99 | per month |
| PhotoSolve Premium Weekly | $4.99 | per 7 days |
| PhotoSolve Premium Weekly | $4.99 | per 7 days |
| Homework Help: Monthly Access | $6.99 | per month |
| Unlock Pic solver Premium | $7.99 | per month |
| Unlimited Access | $8.99 | per 7 days |
| Unlock Yearly Homework Solver | $14.99 | per year |
| Unlock Yearly Homework Solver | $24.99 | per year |
| Unlock Yearly Homework Solver | $34.99 | per year |
| Access SolveNow Pro Yearly | $49.99 | per year |
| PhotoSolve Lifetime Premium | $39.99 | one-time |

**What reviewers like**

- 🚀 Helpful for homework and tests
- 👍 Reliable and accurate answers
- 💡 Useful for when you forget homework
- 🚀 Provides great explanations

**What reviewers complain about**

- 🐛 Issues with inputting full problems
- 🔋 Too many ads
- 💰 Limited free usage, need to pay for full access

**Reported bugs**

- App stops working or glitches
- Inaccurate scanning and problem-solving

**Requested features**

- Allow inputting full problems
- Reduce ads or offer ad-free version
- Expand free usage limits


## Frequently asked questions

### Is AI Chat free?

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

### Is PhotoSolve free?

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

### Which has better reviews, AI Chat or PhotoSolve?

AI Chat is rated higher. AI Chat averages 4.7 out of 5 from 1.7K ratings, while PhotoSolve averages 4.4 from 1.4K ratings.

### Do AI Chat or PhotoSolve have ads?

Both AI Chat and PhotoSolve show ads.

### Which is updated more often, AI Chat or PhotoSolve?

AI Chat ships an update every 3 weeks, and PhotoSolve monthly. Most recently, AI Chat was updated on October 21, 2026 and PhotoSolve on October 22, 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.*