# AI chat assistant vs ORTH

The clearest difference is ads: ORTH at none against AI chat assistant's shown. ORTH also leads on iOS requirement (15.0 vs 17.5). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. AI chat assistant sells 7 in-app purchases, starting at $6.99 per 7 days and ORTH sells 6 in-app purchases, starting at $20.00 per month. Whichever you choose, the download price is not the number that matters.

AI chat assistant ships an update every 9 days, ORTH weekly. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AI chat assistant | ORTH |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/orth/id6754557886/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 49 MB | 113 MB |
| Requires iOS | 17.5 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | +12 | 12+ |
| Developer | [Aplexity](https://appshunter.io/developer/1810247790) | [Aydi Technologies](https://appshunter.io/developer/1848853522) |

## What reviewers say

### AI chat assistant

[App page](https://appshunter.io/ios/app/ai-chat-assistant-chatcom/id6744974392)

This AI assistant offers pre-trained, task-specific tools for writing, planning, content creation, translation, and business tasks. It eliminates the need for prompt engineering, providing instant results for real-world applications.

**Highlights:** Task-specific AI assistants, Instant content generation, Pre-trained for writing tasks, Planning and organization tools, AI image generation, Document translation and rewriting

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChatCom Weekly | $6.99 | per 7 days |
| ChatCom - Weekly Subscription | $6.99 | per 7 days |
| ChatCom - Year | $39.99 | per year |
| ChatCom Pro 3 Months | $39.99 | per 3 months |
| ChatCom 6 Months Subscription | $49.99 | per 6 months |
| ChatCom - Half Year | $59.99 | per 6 months |
| Annual Pro | $59.99 | per year |


### ORTH

[App page](https://appshunter.io/ios/app/orth/id6754557886)

This AI-powered assistant provides real-time, context-aware agronomy insights for growers. Get instant answers to farming questions, receive proactive risk alerts, and ensure export compliance. It learns from your land to help you reduce costs and increase yields.

**Highlights:** Real-time field insights, Instant agronomy answers, Proactive risk alerts, Export compliance, Continuous learning, Reduced input costs, Increased yields

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Orth Plus - Monthly | $20.00 | per month |
| Field Pro Monthly | $59.99 | per month |
| Orth Plus - Yearly | $200.00 | per year |
| Field Expert Monthly | $200.00 | per month |
| Field Pro Yearly | $600.00 | per year |
| Field Expert Yearly | $1000.00 | per year |


## Frequently asked questions

### Is AI chat assistant free?

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

### Is ORTH free?

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

### Do AI chat assistant or ORTH have ads?

AI chat assistant shows ads; ORTH does not.

### Which is updated more often, AI chat assistant or ORTH?

AI chat assistant ships an update every 9 days, and ORTH weekly. Most recently, AI chat assistant was updated on October 9, 2026 and ORTH on October 24, 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.*