# StepFun vs Origine

The clearest difference is update cadence: Origine at every 3 days against StepFun's every 9 days. Origine also leads on device support (4 vs 2). StepFun's advantage is iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. StepFun sells 13 in-app purchases, starting at $3.99 per month and Origine sells 6 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

StepFun ships an update every 9 days, Origine every 3 days. The most recent releases landed on October 14, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | StepFun | Origine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (8 ratings)](https://appshunter.io/ios/app/stepfun-stepfun-ai-assistant/id6502382318/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 114 MB | 8 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [StepFun Intelligence Co., Ltd.](https://appshunter.io/developer/1745274060) | [Kuaizai Intelligence (Chengmai) Technology Co., Ltd.](https://appshunter.io/developer/1806988139) |

## What reviewers say

### StepFun

[App page](https://appshunter.io/ios/app/stepfun-stepfun-ai-assistant/id6502382318)

This AI assistant helps you think and act more efficiently. It offers smart Q&A, document understanding, and task execution, powered by advanced agent capabilities for faster learning and increased productivity. Enjoy voice-first interactions and automated task management.

**Highlights:** Smart Q&A, Document understanding, Task execution, Voice-first interactions, Agent capabilities, Real-time chat

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 入门月卡 | $3.99 | per month |
| 入门 | $5.99 | per month |
| 阶跃AI标准套餐 | $7.99 | per month |
| 阶跃AI高级套餐 | $14.99 | per month |
| 进阶 | $29.99 | per month |
| 阶跃AI专业套餐 | $49.99 | per month |
| 专业 | $69.99 | per month |
| 限时一周卡 | $0.99 | one-time |
| 入门 | $5.99 | one-time |
| 基础包 | $5.99 | one-time |
| 高阶包 | $14.99 | one-time |
| 进阶 | $29.99 | one-time |
| 专业 | $69.99 | one-time |


### Origine

[App page](https://appshunter.io/ios/app/origine/id6775157376)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Origine iPhone Monthly | $0.99 | per month |
| Origine Mac Monthly | $0.99 | per month |
| Origine Watch Monthly | $0.99 | per month |
| Origine iPhone Yearly | $9.99 | per year |
| Origine Mac Yearly | $9.99 | per year |
| Origine Watch Yearly | $9.99 | per year |


## Frequently asked questions

### Is StepFun free?

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

### Is Origine free?

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

### Do StepFun or Origine have ads?

Neither StepFun nor Origine shows ads.

### Which is updated more often, StepFun or Origine?

StepFun ships an update every 9 days, and Origine every 3 days. Most recently, StepFun was updated on October 14, 2026 and Origine on October 19, 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.*