One app • Multiple AI models • Pay-per-use

The smart way to chat with AI — without the $20/month habit.

Access ChatGPT, Claude, and Gemini in one beautiful iOS app. Transparent usage-based pricing that fits light users, while still scaling for power users.

Download free — 50K credits See what’s inside

🔒 Privacy-first ⚡ Choose the best model 💸 Pay only for what you use

✨ iOS-native • SwiftUI • Dark mode

Stop overpaying for AI you barely use.

Most AI apps charge a fixed monthly fee whether you use them or not. With Personas.AI, your cost matches your real usage — and you can switch models depending on what you’re doing.

Fair pricing

Pay only for actual conversations. Great for light users who don’t want subscriptions.

Multiple AI models

Use fast models for quick tasks and premium models for deep work — all in one place.

Expert personas

Specialized assistants: Life Coach, Study Buddy, Career Counselor, Creative Collaborator, and more.

Meet your AI personas

Pick a persona to get more focused help — the app adapts tone, structure, and depth to the role.

Life Coach

Goals, habits, motivation, accountability.

Study Buddy

Learning support, explanations, practice drills.

Career Counselor

CV polishing, interview prep, planning.

Creative Collaborator

Ideas, drafts, scripts, story structure.

Health & Wellness Guide

Wellbeing routines, mindful tracking.

Financial Advisor

Budgeting, planning, decision support.

How it works

A simple flow: write, choose, iterate — with cost-awareness built in.

Choose a persona

Start from a role (coach, tutor, analyst…) to get sharper answers faster.

Pick the right model

Switch between ChatGPT, Claude, and Gemini based on speed, quality, and budget.

Pay only for usage

Transparent credits let you control cost without committing to a monthly plan.

What users are saying

Short, believable testimonials outperform long hype. Keep these realistic.

“Finally an AI app that doesn’t punish light usage. I open it when I need it — that’s it.”

— Sarah M., student

“Being able to switch models is huge. I use fast models for quick edits and premium for complex work.”

— Michael R., marketing

“Personas help a lot. Starting from a role gets me structured answers immediately.”

— Jennifer L., freelancer

FAQ

This section usually boosts conversions by removing doubt (pricing, privacy, compatibility).

How is pricing different from subscriptions?

Instead of a fixed monthly fee, you use credits based on actual usage — so light users don’t overpay.

Can I switch between ChatGPT, Claude, and Gemini anytime?

Yes — pick the model that fits the task (speed vs depth). Keep the experience unified in one app.