Backplain - Compare AI

Free

1.0.10for iPad

Backplain Inc.

Developer

Dec 7, 2025

Update Date

Productivity

Category

App Store

Age Rating

Apps in this category do not contain restricted content.

Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Backplain - Compare AI Screenshots

iPad

About Backplain - Compare AI

Backplain – Your All-in-One AI Chat Hub

Access 30+ powerful AI models in one place and get better answers faster. Backplain sends your prompt to up to 10 AI engines at once—so you can compare responses side-by-side and instantly pick the smartest solution.

Why Backplain?

Multiple AI Models, One App: Chat with top AI engines like ChatGPT, PaLM, Llama, and more—all from a single interface.

Instant Side-by-Side Comparison: Skip the guesswork. See how different AI models respond and choose the answer that works best for you.

Boost Your Productivity: Perfect for research, writing, studying, coding help, brainstorming, decision-making, and idea exploration.

One Affordable Subscription: Unlimited access to all AI models for just $9.99/month. No extra tokens or hidden fees.

Private & Secure: Built with modern security and privacy practices to help keep your data safe.

How It Works

Install Backplain

Sign up and start chatting

Send a prompt

Watch up to 10 AI models respond simultaneously

Compare answers and pick the best one

Backplain is built for students, professionals, creators, researchers, and anyone who wants reliable, high-quality answers—fast. Discover smarter insights, save time, and elevate your workflow with the power of multi-model AI.

Start your free trial today and experience AI like never before.

We are the Backplane of AI!

This application is subject to the standard Apple EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/