# Concept Keywords vs Chatbot AI

The clearest difference is rating: Chatbot AI at 5.0 against Concept Keywords's 3.7. Chatbot AI also leads on update cadence (fortnightly vs every 2 months). Concept Keywords's advantage is iOS requirement (8.0 vs 14.1). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Concept Keywords sells 4 one-off in-app purchases and Chatbot AI sells 2 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Chatbot AI holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 12 and 27 respectively.

Concept Keywords ships an update every 2 months, Chatbot AI fortnightly. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Concept Keywords | Chatbot AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (12 ratings)](https://appshunter.io/ios/app/concept-keywords/id933071030/reviews) | **[5.0 (27 ratings)](https://appshunter.io/ios/app/chatbot-ai/id6471918568/reviews)** |
| Number of ratings | 12 | **27** |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 67 MB | 12 MB |
| Requires iOS | **8.0** | 14.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 9+ |
| Developer | [Fiision Studio Company Limited](https://appshunter.io/developer/674479868) | [Silver Elm Systems LLC](https://appshunter.io/developer/689766056) |

## What reviewers say

### Concept Keywords

[App page](https://appshunter.io/ios/app/concept-keywords/id933071030)

This app provides random creative prompts to inspire sketching, illustration, and design projects. It's a tool for generating unique ideas to fuel your artistic endeavors.

**Highlights:** Random idea generation, Sketching inspiration, Illustration prompts, Design ideas, Creative tool

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donate $1.00 | $0.99 | one-time |
| Donate $3.00 | $2.99 | one-time |
| Donate $5.00 | $4.99 | one-time |
| Donate $10.00 | $9.99 | one-time |


### Chatbot AI

[App page](https://appshunter.io/ios/app/chatbot-ai/id6471918568)

Engage in conversations with advanced AI models through a sleek chat interface. Ask questions on any topic, explore different AI personalities, and save your chat sessions. Supports voice input for hands-free queries.

**Highlights:** Generative AI chat interface, OpenAI ChatGPT Turbo and GPT-4 integration, Voice input for queries, Multiple AI personality types, Save and replay chat sessions

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChatbotAI Premium | $7.99 | per 7 days |
| ChatbotAI Premium | $49.99 | per year |


## Frequently asked questions

### Is Concept Keywords free?

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

### Is Chatbot AI free?

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

### Which has better reviews, Concept Keywords or Chatbot AI?

Chatbot AI is rated higher. Concept Keywords averages 3.7 out of 5 from 12 ratings, while Chatbot AI averages 5.0 from 27 ratings.

### Do Concept Keywords or Chatbot AI have ads?

Neither Concept Keywords nor Chatbot AI shows ads.

### Which is updated more often, Concept Keywords or Chatbot AI?

Concept Keywords ships an update every 2 months, and Chatbot AI fortnightly. Most recently, Concept Keywords was updated on October 16, 2026 and Chatbot AI on October 9, 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.*