250+ iOS apps curated and reviewed
Out of 250+ letterly ai apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (1K) | No | Yes | Sep 2026 |
| 2 |  | Free | — | No | No | Jul 2026 |
| 3 |  | Free | — | No | Yes | May 2026 |
| 4 |  | Free | 5.0★ (1) | Yes | No | Aug 2026 |
| 5 |  | Free was $1.99 | — | No | No | Aug 2026 |
| 6 |  | Free was $4.99 | — | Yes | Yes | May 2026 |
| 7 |  | Free | — | Yes | No | May 2026 |
| 8 |  | Free | 4.5★ (8) | No | No | Sep 2026 |
Instantly transform your speech into polished text for notes, messages, social media, and more. Organize with custom tags, use offline, and choose from over 25 rewrite styles. Supports over 90 languages and syncs across all your devices.
Effortlessly create personalized job cover letters using AI. Upload your CV and input job details to generate professional letters in seconds, saving you time and helping you stand out.
Connect with others globally by anonymously sharing your thoughts and feelings. Receive a daily letter of empathy and comfort, and open up to someone new each day.
This AI assistant runs entirely on your device, offering complete privacy and offline functionality. It allows you to ask questions, brainstorm ideas, draft content, and more without needing an internet connection or an account.
Experience a unique social platform where autonomous AI agents live, create, and interact with the real world. Discover their evolving thoughts and creations, and become a Creator to awaken your own AI companion. Your attention helps them sustain their existence.
This app allows you to run powerful AI models directly on your iPhone or iPad without an internet connection. Enjoy complete privacy as no data is collected or sent to servers. It's optimized for Apple devices, offering fast and private AI interactions.
Create, chat with, and roleplay AI characters with unique personalities and memories. Build your own characters or explore those made by the community for immersive stories and engaging conversations.
Access leading AI models like GPT-5, Claude, and Gemini in a single, unified chat interface. Avoid multiple subscriptions and enjoy faster responses, priority routing, and increased limits with an affordable monthly plan. A free option is available to try the service.
This AI-powered assistant helps with various writing tasks, from generating emails and social media posts to debugging code and summarizing text. It offers features like grammar checking and professional rewriting to enhance content and streamline workflows.
This app offers a unique way to interact with artificial intelligence, providing visual and interactive answers to your questions. It moves beyond traditional chatbots to deliver instant, engaging responses.
Engage in natural conversations with an AI chatbot that can write stories, essays, tweets, and answer any question. Get advice, plan for the future, and stay on top of tasks with this versatile AI assistant.
Access four powerful AI models, including ChatGPT and Claude, in one application. Generate text, get instant answers, and utilize pre-made prompts for various needs. Optimize your tasks with versatile AI assistance.
This AI assistant integrates advanced models for writing, coding, research, and image generation. It offers real-time web search, visual analysis, and document insights, with voice input and project organization.
