FahmIQ vs One Thing
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
FahmIQ
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FahmIQ is a rigorous thinking tool for professionals and researchers. Unlike typical AI chatbots, FahmIQ runs ALL AI inference directly on your iPhone using on-device language models. No cloud, no data collection, no sycophancy. What's new in 1.0.2 - Live web research on every question. FahmIQ searches the open web and reads real pages before answering, so replies stay current and grounded. - Structured Answer / Key points / Sources / Caveats cards. Every reply is laid out so you can scan, verify and cite. - Clickable source citations. Tap any source to open the original page. - Diagnostic pill strip. See at a glance which subsystems fired (Local, Web, RAG, Council). - Improved Workspace document ingestion (PDF, DOCX, TXT, MD). - Light mode by default. Easier on the eyes for daytime work. Features - Multi-Agent Pipeline: Scout, Worker, Critic and Judge agents review every query. - Council of Personas (Pro): Skeptic, Synthesist, Pragmatist and Judge debate analytical questions and surface disagreement. - 100% On-Device Inference. Zero cloud AI calls. - Anti-sycophancy: honest answers with confidence and caveats. - Deep Tasks: multi-step autonomous research projects. - Live Web Research: built into every question. - Workspace: save and organise documents, notes and AI outputs locally. - Automate: ReAct tool loop runs recurring AI workflows. Privacy Zero cloud AI, zero analytics, zero data collection. FahmIQ Pro Precision model, Council of Personas, autonomous director, automation. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://seekconsulting.carrd.co/
One Thing
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One Thing is a deliberately tiny task app for anyone who freezes in front of a long to-do list โ especially ADHD brains. Instead of a wall of overdue items, it shows you exactly ONE thing to do right now, with a single big "Done" button. That's it. Come back after two minutes or two hundred days, and the screen looks the same. No streaks to break. No red badges. No shame. WHY ONE THING IS DIFFERENT โข One task at a time โ Your whole list is real, but you only ever see the next thing. Less overwhelm, more starting. โข Break it down โ When the one thing still feels too big to begin, tap "Break it down" and split it into tiny steps. The first small step becomes your new "right now." Momentum, not pressure. โข Zero shame by design โ No streaks, no penalties, no guilt-red badges. Miss a day or a month; nothing breaks. Pick up whenever you're ready. โข Gentle reminders โ Optional, fully under your control, with a soft chime instead of a jarring alarm. They never fire when your list is clear โ the app won't nag you about nothing. โข A calm widget โ See your one thing on the Home Screen or Lock Screen, and check it off without even opening the app. โข A little celebration โ Finishing feels good. A quiet, rotating celebration marks each "Done." PRIVATE BY DESIGN One Thing collects no data โ none. No account, no tracking, no analytics, no servers. Everything you write stays on your device. Privacy isn't a feature here; it's the foundation. Do the one thing. Breathe. That's enough.
Screenshots
Verdict
The clearest difference is in-app purchases: One Thing at none against FahmIQ's 1. FahmIQ's advantage is iOS requirement (15.1 vs 17.6). On price, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. FahmIQ sells 1 in-app purchase, starting at $2.99 per month. One Thing asks for nothing beyond the download.
| Parameter | FahmIQ | One Thing |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | โ |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.1 โ better | 17.6 |
| Further details โ not scored | ||
| Size | 53 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Muhammad Mukherjee | ๆ ๅ |
In-app purchases
FahmIQ
- FahmIQ Pro$2.991 Month
One Thing
No in-app purchases









