QuoteBook vs MentalFloss™
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QuoteBook
Read full descriptionHide full description
QuoteBook is a small, carefully built app with one job: to remind you of something useful, from someone worth listening to. Not a quote-of-the-day app. Not a motivation feed. A personal library of words you can actually turn to when you need them — to reset, refocus, or just be reminded that someone wise has already thought through whatever you're dealing with. 491 quotes. 138 authors. Every one verified. Every quote in QuoteBook traces back to a real source — a book, a letter, a speech, a recording. No misattributions. No internet noise. If it's in here, it's real. Browse, search, and save what lands. Explore by author or category — creativity, resilience, perspective, self-knowledge, and more. Search when you know what you're looking for. Save favourites so the quotes that mean something to you are always close. Reminders that actually help. Set reminders on your own schedule — not just a generic daily ping. Morning. Before a hard conversation. After a rough week. Whatever works for you. The goal is a useful nudge at a useful time, not another notification to dismiss. Free. No accounts. No ads. No catch. QuoteBook is completely free. No in-app purchases, no premium tier, no sign-up required. The quotes are there because they're good, not because they drive engagement. If the app means something to you, there's a link in Settings to buy the developer a coffee. That's it.
MentalFloss™
Read full descriptionHide full description
MentalFloss™ is a mental health education and support platform designed to help you understand your thoughts, emotions, and behaviours through simple, visual metaphors rather than complex clinical language. Built on the principles of Consulting Psychiatrist Dr Mark Whittington’s Metaphorical Therapy™ System, MentalFloss translates the often overwhelming world of mental health into relatable, everyday imagery that makes self-understanding easier, safer, and more accessible. Instead of focusing on labels or diagnoses, MentalFloss helps you explore what is happening beneath the surface, gently guiding you to recognise emotional patterns, internal pressures, stress responses, and coping behaviours in a way that feels supportive rather than confronting. At the heart of the platform is the MentalFloss Digital Workbook. An interactive self-reflection space where you can: • Explore your emotional landscape • Identify areas of overwhelm or disconnection • Recognise behavioural patterns • Understand personal limits and stress triggers • Build healthier internal dialogue MentalFloss also provides practical, easy-to-apply tools to support everyday mental wellbeing, including techniques for managing anxiety, emotional fatigue, trauma responses, and life pressures. By using visual metaphors instead of clinical terminology, the platform creates a psychologically safe learning environment; reducing shame, blame, and fear often associated with mental health exploration. Whether you are proactively supporting your wellbeing or navigating a challenging season of life, MentalFloss offers a gentle, educational pathway toward clarity, self-awareness, and emotional resilience. Key Features • Metaphor-based mental health education • Guided digital self-reflection workbook • Tools for stress, anxiety, and overwhelm • Emotional pattern recognition • Gentle, non-clinical learning environment • Accessible for all levels of mental health awareness MentalFloss is not a crisis service or diagnostic tool. It is an educational and self-support platform designed to help you better understand your inner world and build stronger emotional foundations over time. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: MentalFloss™ at every 3 days against QuoteBook's every 29 months. MentalFloss™ also leads on iOS requirement (12.0 vs 15.1). 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. Neither carries in-app purchases, so what you see is what you pay.
QuoteBook ships an update every 29 months, MentalFloss™ every 3 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | QuoteBook | MentalFloss™ |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 29 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 12.0 — better |
| Further details — not scored | ||
| Size | 29 MB | 85 MB |
| Age rating | 4+ | 4+ |
| Developer | ANDREW JAMES PATRICK | Mental Floss |
In-app purchases
QuoteBook
No in-app purchases
MentalFloss™
No in-app purchases









