DeeperAI vs Heida

DeeperAI is an iPhone, iPad, and Mac app that helps you organize thoughts as a tree structure and explore them deeply with AI. Buy once, use on all platforms. [How It Works] Create a theme and break it down into sub-themes hierarchically. When you're stuck, AI suggests candidate sub-themes. Adding notes to your themes improves the quality of AI suggestions. [Antenna] Register topics you want to watch, and Claude periodically searches the web to summarize the latest information. The app auto-checks on launch and sleep-wake, and notifies you when new updates are found. [Chat] Open the chat while a theme is selected, and Claude responds with full awareness of that theme's context. You can also ask Claude how to use the app. Chat responses can be saved directly as sub-themes or attachments, letting you systematically build up knowledge within your tree. [More Features] - Tags and resource (assignee) management - Schedule and deadline management with Calendar integration - iCloud Drive sync — share your data between iPhone, iPad, and Mac - Export and import data files (.dpai) [Pricing] The free plan allows up to 3 top-level themes and 3 levels of depth, with a lifetime AI allowance of 50,000 tokens. - **Premium** ($14.99/month): Unlimited themes and depth + 1M AI tokens/month included. No API key needed. - **Unlimited** ($39.99 one-time): Unlimited themes and depth. For users with their own Anthropic API key (pay-as-you-go, no token limit). Chat and Antenna features require a Premium subscription or your own Anthropic API key. End User License Agreement: https://ironasam43.github.io/ironasam43/legal/eula

A life-OS task manager, built for iPhone in pure SwiftUI. Most task apps tell you what's left. Heida tells you what got done — and where in your life it landed. ◎ TAG TASKS BY LIFE AREA Six categories ship preset — Fitness, Work, Personal, Health, Finance, Learning — each in its own color. Rename them, recolor them, add your own. Every task carries its area through the list, calendar, and dashboard. ◎ MONTHLY GOALS YOU CAN SEE Set how many tasks you want to complete in each life area each month. A ring on the dashboard fills toward that target. Flag specific tasks as monthly goals and they pin to the top. ◎ A DASHBOARD THAT CONFESSES Per-category completion rings. Where your effort actually went. Month-over-month delta. A 30-day sparkline per area. Plan next month before it arrives. ◎ RECURRING TASKS, WITHOUT THE SPAM Daily, weekly, monthly. Complete one and the next instance schedules itself — same category, same priority, same goal flag. ◎ DATE-BASED REMINDERS + SMART NUDGES Every dated task fires a 9 AM notification on that day. Plus a randomized "nudge" rhythm you control, mixed across tasks, habits, and anchors. ◎ THREE LAYERS, ONE APP TODAY — tasks you want to ship before the day ends. DAILY — habits with streaks that compound. ANCHORS — principles, mantras, lessons you want to keep in mind. ◎ ONE PRICE, FOREVER $7.99 once. 7-day free trial. No subscription. No ads. No data harvesting. Your tasks live in a local SwiftData database on your phone — nothing leaves the device. WHY HEIDA? "Heida" is Old Norse for bright, clear. The state of mind we built this for. Heida is made by FlowStack LLC, an independent studio. One person, one app, no investors. We answer at hello@heida.app.