Comparison

Shortform Daily Book Summaries vs Solvr

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

Head to head
About

Shortform Daily Book Summaries

Access high-quality book summaries and analyses that go beyond key ideas, offering comparative insights and interactive exercises. Learn essential lessons from bestsellers and classics, reinforced through audio narration and offline reading.

Highlights
  • 1-page summaries
  • Chapter-by-chapter analysis
  • Audio narrations
  • Interactive exercises
  • Highlighting and note-taking
  • Offline mode
Features
Read full description

Join thousands of curious Shortform readers to get smarter, faster. Get the highest quality book summaries and analyses available in the world. Shortform summaries contain the book's key ideas, plus analysis comparing those ideas to other books. Remember the key lessons from books you’ve read, and discover new books you need to read. Reinforce the key lessons with interactive exercises that challenge you to reflect on your past and improve your life. Trust in writer quality. Shortform summaries are written by professional authors, PhD’s, and Ivy League graduates. Check out Shortform summaries of this week’s NY Times bestsellers: • Sapiens, by Yuval Harari • Educated, by Tara Westover • Born a Crime, by Trevor Noah • Why We Sleep, by Matthew Walker • 12 Rules for Life, by Jordan Peterson Check out Shortform summaries of these all-time classics: • How to Win Friends and Influence People, by Dale Carnegie • Thinking, Fast and Slow, by Daniel Kahneman • The 48 Laws of Power, by Robert Greene • The 7 Habits of Highly Effective People, by Stephen Covey ===================================== KEY FEATURES • Quick 1-page summaries to understand the book at a glance • Chapter-by-chapter comprehensive summaries and analysis • 550% more ideas covered than other services • Audio narrations so you can learn on the go • #1 Bestsellers and all-time classic books • Interactive exercises to apply the key lessons to your life • Highlight your favorite passages and take notes • Share key points with friends and co-workers • 18 book categories, including Business, Health, Self-Improvement, History, and more • Printable PDF downloads for your reading convenience • Offline mode to read without Internet • Features coming soon: publishing feed, reading tracker, and more... ===================================== WHAT OUR CUSTOMERS SAY "Shortform has by far the best book guides available anywhere. They cover key points and have much more original analysis and content than other summaries.” -- Andy T. "You guys really hit it out of the park with this summary! I’ve never seen such a complete yet concise summary of this book. The exercises are perfect – not overwhelming or meager, but just right. Thanks for making me smarter every day." -- Stacey M. “If real books are like fine wine, and book summaries are box wine, Shortform is 100-proof vodka.” -- Gregg P. ===================================== CONTACT US Have questions or feedback? Email us at help@shortform.com any time. Terms of Service: https://www.shortform.com/terms Privacy Policy: https://www.shortform.com/privacy

About

Solvr

Features
Read full description

Solvr is your verified academic reasoning workspace for technical subjects. Built for students who want to understand exactly where they stand, not just get an answer. WHY SOLVR IS DIFFERENT Most AI tools will hand you an answer. Solvr shows its work and checks it. Every numerical solution is independently verified using a real symbolic computation engine (SymPy), running in a sandboxed environment, so you get correct, trustworthy answers instead of confident-sounding guesses. If an answer doesn't check out, Solvr automatically tries again with deeper reasoning before showing it to you. MISTAKE DETECTIVE — SEE EXACTLY WHERE YOU WENT WRONG Snap a photo of your own work next to the problem, and Solvr solves it independently, then compares your steps against the correct solution step by step. If you made an error, Solvr pinpoints the exact line where your reasoning diverged and explains the underlying misconception, so you actually learn from it. And if your work is correct? Solvr tells you that too. No invented errors, no false alarms. HOW IT WORKS • Snap a photo of any problem (handwritten, printed, or a full worksheet) or upload a PDF directly • Get a clean, step-by-step solution with properly typeset math; every problem on a worksheet is solved in one pass, not one at a time • Ask Solvr follow-up questions about any step, right in the chat • Use Mistake Detective to check your own attempt against the correct solution • Track your Weakness Graph (the concepts that trip you up most) and get targeted practice problems to fix them • Export any solution as a clean PDF or Markdown study sheet BUILT FOR STEM Solvr handles everything from basic algebra to multi-step calculus, physics mechanics, and chemistry stoichiometry with full LaTeX-rendered equations. PLANS • Free: 3 verified solves a day, math only, perfect for trying it out • Solvr Pro: unlimited solves across all STEM subjects, Mistake Detective, Weakness Graph, follow-up chat, and clean exports Solvr is a study tool designed to build understanding, not shortcut it. Every feature is built around one question: does this help you actually get better? Terms of Service: https://getsolvr.app/terms Privacy Policy: https://getsolvr.app/privacy

Screenshots

Shortform Daily Book Summaries4 screens
Solvr4 screens

Verdict

The call

The clearest difference is device support: Shortform Daily Book Summaries at 3 against Solvr's 1. On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Shortform Daily Book Summaries sells 4 in-app purchases, starting at $23.99 per month and Solvr sells 2 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 9 level
Shortform Daily Book Summaries versus Solvr: the parameters behind the verdict, then further details
ParameterShortform Daily Book SummariesSolvr
PriceFreeFree
Rating4.6 (1.4K ratings) — better—
Positive reviews31.0% of reviews—
Number of ratings1.4K — better—
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better16.4
Further details — not scored
Size48 MB47 MB
Age rating12+4+
DeveloperShortform Inc.Sari Hammad

Bugs and requests

Shortform Daily Book Summaries

Reported bugs

5 issues
  • App crashes and freezes frequently
  • Highlighting and bookmarking issues
  • Inconsistent behavior when exiting app
  • Search function is slow and unreliable
  • App doesn't remember user's last position

Requested features

6 requests
  • Offline reading mode
  • Ability to download summaries as PDFs
  • Sync audio progress with text
  • Improved search and navigation
  • Highlight words being read in audio
Show 1 more
  • Reading list/queue functionality

Solvr

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Shortform Daily Book Summaries

Subscriptions4
  • Monthly7 Days trial$23.991 Month
  • Monthly$23.991 Month
  • Annual7 Days trial$194.991 Year
Show 1 more
  • Annual14 Days trial$194.991 Year
2 purchases

Solvr

Subscriptions2
  • Solvr Pro — Monthly Subscription$19.991 Month
  • Solvr Pro — Yearly Subscription$199.991 Year

Questions

Is Shortform Daily Book Summaries free?
Shortform Daily Book Summaries is free to download, with in-app purchases available.
Is Solvr free?
Solvr is free to download, with in-app purchases available.
Do Shortform Daily Book Summaries or Solvr have ads?
Neither Shortform Daily Book Summaries nor Solvr shows ads.
Which is updated more often, Shortform Daily Book Summaries or Solvr?
Shortform Daily Book Summaries ships an update every 3 weeks, and Solvr every 3 weeks. Most recently, Shortform Daily Book Summaries was updated on October 29, 2026 and Solvr on October 25, 2026.

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