# AI helper vs Papyr

The clearest difference is update cadence: AI helper at fortnightly against Papyr's every 2 months. AI helper also leads on iOS requirement (13.4 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AI helper sells 4 in-app purchases, starting at $1.99 per 7 days and Papyr sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

AI helper ships an update fortnightly, Papyr every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AI helper | Papyr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/ai-helper-rewriter-assistant/id6520385088/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 24 MB | 3 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TRIPICAL VIET NAM LIMITED LIABILITY COMPANY](https://appshunter.io/developer/1639507731) | [Montrell Cruse](https://appshunter.io/developer/1874750273) |

## What reviewers say

### AI helper

[App page](https://appshunter.io/ios/app/ai-helper-rewriter-assistant/id6520385088)

This AI-powered tool offers advanced language assistance, including context-aware translations, grammar correction, and content summarization. It functions as a writing assistant for emails and essays, with a comprehensive dictionary. The app is designed to be lightweight and ad-free, requiring no account for use.

**Highlights:** AI-driven multi-language translation, Grammar check and correction, AI chatbot writing assistance, Content summarizer, Comprehensive dictionary, Ad-free and no account required

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $1.99 | per 7 days |
| Monthly subscrition | $2.99 | per month |
| Annually Subscription | $19.99 | per year |
| Lifetime purchase | $29.99 | one-time |


### Papyr

[App page](https://appshunter.io/ios/app/papyr-document-scanner/id6760626909)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Papyr Pro | $9.99 | one-time |


## Frequently asked questions

### Is AI helper free?

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

### Is Papyr free?

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

### Do AI helper or Papyr have ads?

Neither AI helper nor Papyr shows ads.

### Which is updated more often, AI helper or Papyr?

AI helper ships an update fortnightly, and Papyr every 2 months. Most recently, AI helper was updated on October 24, 2026 and Papyr on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*