# OnePrompt - AI Prompt Builder — Better AI prompts, instantly

> AI prompt generator that simplifies creating effective prompts for various AI models. (iPhone/iPad app by Carlos Soto.)

- Source: https://appshunter.io/ios/app/oneprompt-ai-prompt-builder/id6759237141 (this page in markdown: same URL + `.md`)
- Developer: [Carlos Soto](https://appshunter.io/developer/1877580647)
- Category: Productivity, Utilities
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 17.0 · 2 MB
- Languages: American English
- Released: 2026-03-10
- Data updated: 2026-06-05
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/oneprompt-ai-prompt-builder/id6759237141/reviews.md

## What is OnePrompt?

OnePrompt turns what you're trying to say into a prompt that actually works.

No prompt engineering. No trial and error. Just tell OnePrompt what you need — it asks a few smart questions and builds the prompt for you.

HOW IT WORKS
1. Describe what you need in plain language
2. Answer a few quick questions
3. Copy your prompt and paste it into ChatGPT, Claude, or Gemini

BUILT FOR REAL USE
• 14 ready-to-use templates: emails, travel plans, recipes, cover letters, study guides, and more
• Optimized output for ChatGPT, Claude, and Gemini
• Works with whatever AI you already use — no account needed

WHO IT'S FOR
If you've ever stared at a blank ChatGPT box and didn't know what to type — this is for you. OnePrompt is designed for people who want better AI results without learning how to prompt.

WHAT YOU CAN BUILD
• Professional emails that hit the right tone
• Travel itineraries tailored to your trip
• Cover letters that stand out
• Study plans and research briefs
• Recipes based on what you have
• Social media posts, blog outlines, meeting agendas, and more

## Key features

- AI prompt generation from plain language
- No prompt engineering required
- Smart questioning for prompt refinement
- Optimized output for ChatGPT, Claude, Gemini
- 14 ready-to-use templates
- Works with existing AI tools


## Frequently asked questions about OnePrompt

### What is OnePrompt?

OnePrompt is a productivity tool designed to help users create effective AI prompts without needing to learn prompt engineering. It translates user needs into optimized prompts for AI models like ChatGPT, Claude, and Gemini.

### How does OnePrompt work?

You describe what you need in plain language, answer a few smart questions posed by the app, and OnePrompt generates a ready-to-use prompt that you can then copy and paste into your preferred AI chatbot.

### Does OnePrompt require an account?

No, OnePrompt works with whatever AI you already use and does not require you to create an account to generate prompts.

### What kind of prompts can OnePrompt build?

OnePrompt offers 14 ready-to-use templates for various needs, including professional emails, travel plans, recipes, cover letters, study guides, social media posts, and more.

### Is OnePrompt compatible with different AI models?

Yes, OnePrompt is built with output optimized for popular AI models such as ChatGPT, Claude, and Gemini, ensuring broad compatibility.

### What devices can I use OnePrompt on?

OnePrompt is currently supported on iPhone devices.

### How often is OnePrompt updated?

The latest version, 1.0.2, was released on March 20, 2026, indicating active development and updates.

### What is the user rating for OnePrompt?

OnePrompt has received a perfect rating of 5.0 stars from 1 rating, suggesting high user satisfaction.

## Version history (last 3 releases)

### 1.0.2 — 2026-03-20

Bug fixes and improvements based on your feedback.

• Smarter prompt builder — better at understanding how you naturally type
• AI selector now available on the home screen (ChatGPT, Claude, Gemini)
• Fixed prompt formatting for Claude — cleaner, no duplicate sections
• Recipe, travel, and cover letter templates now prefill more accurately
• Text and labels updated throughout to be clearer and easier to understand
• Various stability and performance improvements

### 1.0.1 — 2026-03-18

Bug fixes and UI improvements based on early user feedback.

• Color-coded category tags for easier template browsing
• Templates now sorted alphabetically
• Fixed text field keyboard behavior — single tap to focus, auto-scrolls field into view
• Keyboard dismiss button added to the action bar

### 1.0 — 2026-03-10

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-05.*