# (AR) Number Line vs AI Homework Helper

The clearest difference is price: AI Homework Helper at Free against (AR) Number Line's $0.99. AI Homework Helper also leads on rating (4.0 vs 1.0) and update cadence (fortnightly vs every 5 months). (AR) Number Line's advantage is in-app purchases (none vs 10) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

AI Homework Helper is free to download; (AR) Number Line costs $0.99 up front. AI Homework Helper sells 10 in-app purchases, starting at $3.99 per 7 days. (AR) Number Line asks for nothing beyond the download.

AI Homework Helper holds the better App Store score, 4.0 against 1.0. That said, the two scores are not equally well evidenced: AI Homework Helper has 55 ratings behind it against 1, so its average is the more settled of the two.

(AR) Number Line ships an update every 5 months, AI Homework Helper fortnightly. Both last shipped on November 8, 2026.

## The numbers

| Metric | (AR) Number Line | AI Homework Helper |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/ar-number-line/id6473689075/reviews) | **[4.0 (55 ratings)](https://appshunter.io/ios/app/ai-homework-helper-studyai/id6473739688/reviews)** |
| Number of ratings | 1 | **55** |
| Positive reviews | — | 43.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Fortnightly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 96 MB | 103 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Christian Urff](https://appshunter.io/developer/415894463) | [B20 Labs Inc](https://appshunter.io/developer/6788932227) |

## What reviewers say

### (AR) Number Line

[App page](https://appshunter.io/ios/app/ar-number-line/id6473689075)

This educational app uses augmented reality and interactive number lines to help primary and lower secondary students develop number concepts. It offers adaptive exercises, games, and an AI tutor to support independent learning and practice.

**Highlights:** Augmented reality number line, Classic number line interface, Adaptive exercises and games, AI tutor for feedback and hints, Configurable number ranges, Learning reports for teachers

**Features:** Vision Pro support

**In-app purchases:** none


### AI Homework Helper

[App page](https://appshunter.io/ios/app/ai-homework-helper-studyai/id6473739688)

This app provides AI-powered assistance for homework and learning. It offers step-by-step explanations, flashcard generation, quizzes, and a focus timer. It supports a wide range of subjects and academic levels.

**Highlights:** AI-powered step-by-step explanations, Homework scanning via photo, AI-generated flashcards, Customizable AI quizzes, Built-in Pomodoro timer, Adaptive explanations for all levels

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $3.99 | per 7 days |
| Pro | $3.99 | per 7 days |
| Pro | $3.99 | per 7 days |
| Pro | $5.99 | per 7 days |
| Pro | $9.99 | per month |
| Pro | $19.99 | per year |
| Pro | $22.99 | per year |
| 5 Answer Credits | $3.99 | one-time |
| 10 AI Answer Credits | $7.99 | one-time |
| Studyai Lifetime premium | $49.99 | one-time |

**What reviewers like**

- 👍 Helpful for understanding concepts
- 💡 Tutor in your pocket
- 🚀 Fast and accurate solutions
- 👍 Easy to use
- 👍 Great for students

**What reviewers complain about**

- 🐛 App crashes and freezes
- 🐛 App closes unexpectedly
- 🐛 Subscription issues
- 🐛 Charged for subscription, app not loading
- 🐛 Bait and switch tactics

**Reported bugs**

- App freezes and closes
- App not loading after subscription charge
- Unable to restore purchased items
- Too many advertisements
- Constant ads required for AI messages

**Requested features**

- Reinstating original 'free for life' promise


## Frequently asked questions

### Is (AR) Number Line free?

(AR) Number Line costs $0.99, with no in-app purchases.

### Is AI Homework Helper free?

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

### Which has better reviews, (AR) Number Line or AI Homework Helper?

AI Homework Helper is rated higher. (AR) Number Line averages 1.0 out of 5 from 1 ratings, while AI Homework Helper averages 4.0 from 55 ratings.

### Do (AR) Number Line or AI Homework Helper have ads?

AI Homework Helper shows ads; (AR) Number Line does not.

### Which is updated more often, (AR) Number Line or AI Homework Helper?

(AR) Number Line ships an update every 5 months, and AI Homework Helper fortnightly. Most recently, (AR) Number Line was updated on November 8, 2026 and AI Homework Helper on November 8, 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.*