Backplain vs AceData
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/
AceData
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AceData puts every leading AI model in your pocket. One account, one balance, one beautifully simple app — no juggling subscriptions, no managing API keys, no surprise bills. CHAT WITH THE BEST MODELS • ChatGPT (GPT-4o, GPT-5) • Claude (Sonnet, Opus, Haiku) • Gemini, Grok, DeepSeek and more • Vision, file upload, and web search • Conversation history synced across devices GENERATE STUNNING IMAGES • Midjourney v6 and v7 • Flux 1.1 Pro Ultra • Seedream 4.0 — up to 4K • Nano Banana for quick edits • Photoreal headshots and portraits CREATE PROFESSIONAL VIDEO • OpenAI Sora • Google Veo 3 with native audio • Kling, Luma Dream Machine, Pika, Pixverse • Hailuo, Seedance, Wan and more • Text-to-video and image-to-video COMPOSE ORIGINAL MUSIC • Suno v5 — full-length tracks with vocals • Producer mode for custom lyrics, style and structure • Voice cloning and persona library • Stem separation and instrumental versions WHY ACEDATA • Pay-as-you-go — no monthly subscription required • One unified balance works across every model • Generations are stored privately in your account • Built for creators, founders, students and curious minds • 7-day full refund if it's not for you Download AceData and run dozens of premium AI services from one home screen.
Screenshots
Verdict
The clearest difference is update cadence: AceData at daily against Backplain's monthly. On price, ads, in-app purchases and device support 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
Both are free to download. Backplain sells 2 in-app purchases, starting at $9.99 per month and AceData sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Backplain ships an update monthly, AceData daily. The most recent releases landed on June 5, 2026 and September 9, 2026 respectively.
| Parameter | Backplain | AceData |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Monthly | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 16.0 |
| Further details — not scored | ||
| Size | 37 MB | 59 MB |
| Age rating | 17+ | 4+ |
| Developer | Backplain Inc. | Germey Technology, LLC |
In-app purchases
Backplain
- Backplain Pro Monthly14 Days trial$9.991 Month
- Backplain Pro Yearly1 Year trial$99.991 Year
AceData
- 100 Credits$18.99
- 530 Credits$89.99
- 1110 Credits$179.99
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- 5950 Credits$919.99









