# 善一堂幼稚園 vs Helper.AI

The clearest difference is in-app purchases: 善一堂幼稚園 at none against Helper.AI's 2. 善一堂幼稚園 also leads on iOS requirement (9.0 vs 13.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Helper.AI sells 2 in-app purchases, starting at $9.99 per month. 善一堂幼稚園 asks for nothing beyond the download.

善一堂幼稚園 ships an update every 7 months, Helper.AI every 10 months. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 善一堂幼稚園 | Helper.AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (10 ratings)](https://appshunter.io/ios/app/helperai-homework-math-solver/id6505057846/reviews)** |
| Number of ratings | — | **10** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 10 months |
| Monetization | — | Free with in-app purchases |
| Size | 183 MB | 31 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BULL.B TECHNOLOGY LIMITED](https://appshunter.io/developer/996574459) | [WAGA AI](https://appshunter.io/developer/1754931419) |

## What reviewers say

### 善一堂幼稚園

[App page](https://appshunter.io/ios/app/id1635085222)

**Features:** macOS Compatibility

**In-app purchases:** none


### Helper.AI

[App page](https://appshunter.io/ios/app/helperai-homework-math-solver/id6505057846)

This AI-powered tutor offers step-by-step solutions and explanations for homework across various subjects. Simply snap a photo of your problem, and get instant AI assistance with advanced text and image recognition.

**Highlights:** Photo homework scanner, Step-by-step solutions, AI-powered chat tutor, Multiple subject lenses (math, science, biology), Text summarization, Multi-language translation

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| hlper-pro monthly | $9.99 | per month |
| hlper-pro annually | $59.99 | per year |


## Frequently asked questions

### Is 善一堂幼稚園 free?

善一堂幼稚園 is free to download, with no in-app purchases.

### Is Helper.AI free?

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

### Do 善一堂幼稚園 or Helper.AI have ads?

Neither 善一堂幼稚園 nor Helper.AI shows ads.

### Which is updated more often, 善一堂幼稚園 or Helper.AI?

善一堂幼稚園 ships an update every 7 months, and Helper.AI every 10 months. Most recently, 善一堂幼稚園 was updated on November 7, 2026 and Helper.AI on October 30, 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.*