Backplain vs Power Prompts
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Backplain
Access over 30 AI models in one app to get faster, better answers. Compare responses from multiple AI engines side-by-side to instantly find the smartest solution. Boost productivity for research, writing, coding, and more.
- Access 30+ AI models
- Side-by-side response comparison
- Boost productivity
- Affordable subscription
- Private and secure
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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/
Power Prompts
This application provides curated prompt sets for AI models to improve efficiency and results. It features a speed-reading interface to help users understand and utilize prompts more effectively, saving time and enhancing creativity.
- Curated AI prompt sets
- Faster AI interaction
- Clearer AI thinking
- Overcome AI roadblocks
- RSVP interface
- Speed-reading section
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Unlock the full potential of your favorite AI models. This app gives you curated prompt sets designed to help you work faster, think clearer, and overcome common AI roadblocks. Instead of guessing what to ask, you get optimized prompts that guide the model toward better results. Includes RSVP (Rapid Speed Verbal Processing) interface to save you time. A built-in speed-reading section helps you quickly understand prompts and use them more effectively—so you can spend less time experimenting and more time creating. Use AI smarter. Save time. Get better results.
Screenshots
Verdict
The clearest difference is price: Backplain at Free against Power Prompts's $2.99. Power Prompts's advantage is in-app purchases (none vs 2). On rating, ratings volume, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Backplain is free to download; Power Prompts costs $2.99 up front. Backplain sells 2 in-app purchases, starting at $9.99 per month. Power Prompts asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Backplain against 5.0 for Power Prompts. Both are backed by a comparable volume of ratings — 3 and 2 respectively.
Backplain ships an update monthly, Power Prompts every 2 weeks. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.
| Parameter | Backplain | Power Prompts |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 5.0 (3 ratings) | 5.0 (2 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | 2 |
| Update frequency | Monthly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 37 MB | 44 MB |
| Age rating | 17+ | 4+ |
| Developer | Backplain Inc. | John McCleskey |
Customer experience
Backplain
Power Prompts
In-app purchases
Backplain
- Backplain Pro Monthly14 Days trial$9.991 Month
- Backplain Pro Yearly1 Year trial$99.991 Year
Power Prompts
No in-app purchases









