Quantify vs Nodus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Quantify
This app allows users to create custom data trackers for any aspect of their lives. Visualize your progress with real-time charts and analyze relationships between different variables. Securely sync your data across devices with cloud backup.
- Custom trackers (numeric, text, boolean, timestamp)
- Real-time line charts
- Correlation analysis with p-values
- Cloud sync across devices
- Secure sign-in with Apple/Google
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Quantify is a powerful data tracking tool designed for users who want complete control over what they measure and how they interpret it. Key Features: Custom Trackers: Create unlimited trackers with numeric, text, boolean, or timestamp inputs. Realtime Charts: Visualize your data instantly with line charts updated live. Correlation Analysis: Identify relationships between variables with built-in correlation scoring and p-value calculations. Cloud Sync: Data is securely stored and synced across devices via Firebase Firestore. Secure Sign-In: Log in using Apple or Google with Firebase Authentication.
Nodus
This AI-powered task manager helps individuals with ADHD break down overwhelming tasks into manageable steps. It offers daily focus tasks, productivity strategies, and reflection tools to build momentum and consistency. Enjoy curated focus audio and an optional 8-week program to develop lasting habits.
- AI task breakdown
- Daily focused task selection
- Contextual productivity techniques
- Evening reflection and intention setting
- Streaks and progress tracking
- Focus audio sessions
- 8-week ADHD habit program
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Struggling to start tasks? Overwhelmed by your to-do list? Nodus is an ADHD-friendly task manager that uses AI to break overwhelming tasks into small, actionable steps — so you always know exactly what to do next. AI Task Breakdown Tap "Break It Down" on any task and AI instantly creates a step-by-step plan. No more staring at a blank page wondering where to start. Morning Anchor Every morning, Nodus picks one focused task for you based on your list. One task. Begin there. Technique of the Day Daily ADHD productivity strategies — body doubling, Pomodoro, 2-minute rule — delivered in context, right when you need them. Evening Reflection A quick end-of-day check-in to celebrate what you did and set intention for tomorrow. No guilt, just momentum. Streaks and Progress Build consistency with daily streaks, achievement badges, and an activity heatmap. See your momentum grow over time. Focus Audio Curated lo-fi, ambient and binaural audio sessions — Focus, Calm, and Energy playlists built into the app. 8-Week ADHD Program A structured program with 24 lessons and 4 checkpoints to help you build lasting habits. Nodus works offline and requires no account to get started. Designed for adults with ADHD, students, freelancers, and anyone who feels overwhelmed by traditional productivity apps. Stop managing tasks. Start doing them.
Screenshots
Verdict
The clearest difference is ads: Quantify at none against Nodus's shown. Quantify also leads on monetization model (free vs ad-supported). Nodus's advantage is iOS requirement (15.6 vs 17.6). On price, rating, ratings volume and in-app purchases 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.
On the App Store both sit at effectively the same score — 5.0 for Quantify against 5.0 for Nodus. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
| Parameter | Quantify | Nodus |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Daily | — |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.6 | 15.6 — better |
| Further details — not scored | ||
| Size | 20 MB | 2 MB |
| Age rating | 4+ | 12+ |
| Developer | Nicole Blair Stoddart | MARKETING ADVICE LIMITED |
Customer experience
Quantify
Nodus
In-app purchases
Quantify
No in-app purchases
Nodus
No in-app purchases









