Comparison

Insight vs Re

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Insight

Access summaries of over 6,000 nonfiction books and apply key ideas to your life. An AI mentor guides reflection, and personalized strategies help build a daily growth habit. Listen to audio summaries on the go.

Highlights
  • Concise book summaries
  • AI-powered reflection questions
  • Actionable strategies for daily life
  • Daily growth habit building
  • Audio summaries for on-the-go listening
  • Personalized book recommendations
Features
Read full description

Unlock the wisdom of 10,000+ nonfiction books — and actually apply it to your life. Insight Books goes beyond simple book summaries. Our Active Learning system helps you absorb key ideas, reflect on what matters to you, and build a daily growth habit that sticks. HOW IT WORKS 1. Get concise book summaries — Each nonfiction summary distills the key insights and wisdom into actionable ideas you can use immediately. 2. Reflect with targeted questions — Our AI mentor asks the right questions to spark deeper understanding and self improvement. 3. Apply insights to your daily life — Receive personalized strategies to turn book wisdom into real life growth, one day at a time. WHY INSIGHT BOOKS? • Actionable Insights, Not Just Summaries Move beyond passive reading. Every summary includes step-by-step strategies to help you improve your productivity, health, relationships, and personal growth. • Your Daily Growth Companion Build a reading habit with daily book summaries and tips. Even 15 minutes a day leads to lasting self improvement. • 10,000+ Nonfiction Books From productivity and mindset to life wisdom and mental models — explore key ideas from the world's best nonfiction authors. • AI-Powered Mentor Guidance Like having a personal mentor who knows every book. Our AI curates insights from the greatest thinkers to guide your growth journey. • Audio Summaries Listen to book summaries on the go. Perfect for your daily commute or workout. • Personalized Recommendations Get book suggestions based on your unique interests, goals, and reading history. • Bonus: Mental Models & Decision-Making Delve into cognitive behavioral techniques, decision-making frameworks, and more to improve every aspect of your life. Start your journey of daily growth with Insight Books — where nonfiction wisdom becomes action. --- Subscription pricing and terms: Insight Books offers an auto-renewing monthly subscription at $6.99/month and an auto-renewing yearly subscription at $35.99/year to provide you with unlimited access while you maintain an active subscription. Payment will be charged to the credit card connected to your iTunes Account when you confirm the initial subscription purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current subscription period. Your account will be charged for renewal within 24-hours prior to the end of the current period. You may manage your subscription and auto-renewal may be turned off by going to your Account Settings after the purchase. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription, where applicable. Terms of service: https://insightbooks.app/terms Privacy policy: https://insightbooks.app/privacy

About

Re

Access a curated collection of mental models to enhance problem-solving, creativity, and decision-making. Learn practical applications and discover new perspectives daily. Ideal for students, professionals, and lifelong learners seeking to upgrade their thinking.

Highlights
  • Curated mental models
  • Practical application examples
  • Save favorite models
  • Daily mental model widget
  • Cross-disciplinary search
  • Customizable themes
Features
Read full description

Re:Mind helps you make better decisions by putting powerful mental models at your fingertips. Discover proven frameworks from the world's best thinkers to solve problems, enhance creativity, and see the world in new ways. Key features: • Build your mental toolkit with our carefully curated collection of mental models • Learn when and how to apply each model through practical examples • Save your favorite models for quick reference • Get a fresh perspective with our daily widget that surfaces new mental models • Search across disciplines including psychology, economics, science, and philosophy • Customize your experience with dark and light modes Whether you're a student, professional, or lifelong learner, Re:Mind helps you develop clearer thinking and better decision-making skills. Each mental model includes detailed explanations of why, when, and how to use it, along with common pitfalls to avoid. Start expanding your mental toolkit today and join others who are upgrading their thinking one model at a time.

Screenshots

Insight4 screens
Re4 screens

Verdict

The call

The clearest difference is rating: Re at 5.0 against Insight's 4.4. Re also leads on review sentiment (100% vs 69%). Insight's advantage is update cadence (monthly vs every 13 months) and ratings volume (60 vs 10). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Insight sells 5 in-app purchases, starting at $6.99 per month and Re sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Re holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Insight has 60 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 69% of Insight's written reviews are positive against 100% of Re's.

UpkeepUpdate frequency

Insight ships an update monthly, Re every 13 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 5 level
Insight versus Re: the parameters behind the verdict, then further details
ParameterInsightRe
PriceFreeFree
Rating4.4 (60 ratings)5.0 (10 ratings) — better
Positive reviews69.2% of reviews100.0% of reviews — better
Number of ratings60 — better10
Update frequencyMonthly — betterEvery 13 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better16.2
Further details — not scored
Size49 MB8 MB
Age rating4+4+
DeveloperUofHappy, LLCJuan Carlos Pineiro-Escoriaza

Customer experience

Insight

All ratings60 ratings
Positive85.0%
Neutral3.3%
Negative11.7%
Written reviews13 reviews
Positive69.2%
Neutral0.0%
Negative30.8%

Re

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

Insight

Subscriptions5
  • Insight Monthly$6.991 Month
  • Insight Journal Monthly$6.991 Month
  • Insight Journal Yearly14 Days trial$35.991 Year
Show 2 more
  • Insight Journal Yearly7 Days trial$35.991 Year
  • Insight Journal Subscription1 Year trial$35.991 Year
3 purchases

Re

One-time3
  • Monthly Plan$9.99
  • Re:Mind App Upgrade$34.99
  • Annual Plan$89.99

Questions

Is Insight free?
Insight is free to download, with in-app purchases available.
Is Re free?
Re is free to download, with in-app purchases available.
Which has better reviews, Insight or Re?
Re is rated higher. Insight averages 4.4 out of 5 from 60 ratings, while Re averages 5.0 from 10 ratings.
Do Insight or Re have ads?
Neither Insight nor Re shows ads.
Which is updated more often, Insight or Re?
Insight ships an update monthly, and Re every 13 months. Most recently, Insight was updated on November 7, 2026 and Re on November 3, 2026.

Other comparisons