Savant AI vs Foundation
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Savant AI
This app helps neurodivergent individuals focus on their special interests by providing tools to plan projects and manage distracting thoughts. It aims to facilitate deep concentration and project completion.
- Actionable to-do list generation
- Distracting thought management
- Science-backed focus methods
- Project planning tools
- Neurodivergent-friendly design
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You're REALLY PASSIONATE about your special interest, and we want to help you lock-in and build something great around it! Most "focus" apps don't work well for neurodivergent people, so we wanted to make one that would! We used science-backed methods to create tools that make it easier for people like you to be SUPER LOCKED IN while you make an impactful project around your special interest! For starters, we've got a tool that takes your goal and gives you an actionable to-do list to get there, so you don't need to spend any resources overthinking planning! Along with that, we let you write down your distracting thoughts during work sessions so you can stay focused and come back to them later! The app is 100% free because we want as many passion projects as possible to come out of this! We'd love it if you shared what you build on social media :)
Foundation
Engage in intelligent, private AI conversations that run entirely on your device. No internet or data collection required, offering instant responses and multiple conversation threads for various tasks.
- 100% on-device AI processing
- Zero data collection
- Works offline
- Multiple conversation threads
- Clean SwiftUI interface
- Unlimited chat sessions
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FoundationChat: Intelligent Conversations, Completely Private Experience AI without compromising your privacy. FoundationChat runs entirely on your iPhone or iPad—no internet required, no data sent to servers. Uses Apple’s on-device Intelligence or Cactus open models. PRIVACY FIRST 100% on-device processing—no ChatGPT, OpenAI, or third-party AI Zero data collection—conversations never leave your device No account, login, or tracking FEATURES Natural conversation powered by on-device AI Context-aware responses Multiple conversation threads Clean SwiftUI interface Works offline with instant responses Unlimited chat sessions REQUIREMENTS iOS 26.0 or later Apple Intelligence: iPhone 15 Pro+, iPhone 16+, or iPad with M1+ (enable in Settings) Cactus: iPhone 13 Pro and other devices with 4GB+ RAM (download a model in-app) WHY FOUNDATIONCHAT? Unlike cloud-based chatbots, FoundationChat keeps everything local. Your questions and conversations stay on your device. Ideal for brainstorming, writing help, learning, and any task where privacy matters. Download FoundationChat for truly private AI conversations.
Screenshots
Verdict
The clearest difference is rating: Savant AI at 3.7 against Foundation's 1.0. Savant AI also leads on update cadence (every 10 days vs every 4 weeks) and ratings volume (6 vs 1). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
Savant AI holds the better App Store score, 3.7 against 1.0. That said, the two scores are not equally well evidenced: Savant AI has 6 ratings behind it against 1, so its average is the more settled of the two.
Savant AI ships an update every 10 days, Foundation every 4 weeks. Both last shipped on November 5, 2026.
| Parameter | Savant AI | Foundation |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (6 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 6 — better | 1 |
| Update frequency | Every 10 days — better | Every 4 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 — better | 26.0 |
| Further details — not scored | ||
| Size | 46 MB | 8 MB |
| Age rating | 12+ | 4+ |
| Developer | Peter Marshall Stevenson | Sagar Desai |
Customer experience
Savant AI
Foundation
In-app purchases
Savant AI
No in-app purchases
Foundation
No in-app purchases









