Comparison

Feynman AI vs Time Chunk

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

Head to head
About

Feynman AI

This learning assistant transforms various content like YouTube videos, audio, and PDFs into transcriptions, summaries, and quizzes. It helps users organize notes and access materials on any device for efficient studying.

Highlights
  • Accurate transcriptions
  • Concise summaries
  • Automatic quiz generation
  • Organized notes
  • Cross-device accessibility
  • Document analysis
Features
Read full description

Feynman AI: Transcribe, Summarize, and Learn Smarter Feynman AI is your ultimate learning assistant, designed to make studying effortless and efficient. Transform YouTube videos, audio recordings, PDFs, and notes into concise summaries, detailed transcriptions, and interactive quizzes. Perfect for students, professionals, and lifelong learners. Key Features: - Accurate Transcriptions: Convert YouTube videos, lectures, podcasts, or personal recordings into text effortlessly. - Summarized Notes: Save time with concise summaries of transcripts, PDFs, and notes, highlighting key takeaways. - Quiz Generator: Reinforce your learning with quizzes automatically created from your content. - Easy Organization: Organize and manage your notes by topics, timestamps, or tags. - Accessible Anywhere: Access your materials on any device for seamless learning on the go. -- Document Analysis: Upload PDFs and files to extract insights and understand concepts faster. Simplify complex concepts, save time, and master your subjects with Feynman AI. Download now and transform how you learn! Terms: https://feynman.s3.us-east-1.amazonaws.com/terms.html Privacy: https://feynman.s3.us-east-1.amazonaws.com/privacy.html

About

Time Chunk

Design your ideal day with this focused planner. Drag and drop task blocks onto a 24-hour timeline, set smart reminders, and track your progress with visual cues. Organize reusable tasks and stay motivated with ambient slogans.

Highlights
  • Visual 24-hour timeline
  • Drag and drop task blocks
  • Smart reminders
  • Personalized task library
  • Ambient motivation slogans
  • Focus workflow with micro-celebrations
Features
Read full description

Time Chunk – Own Every Hour Design your perfect day with Time Chunk, the focused planner built for makers, founders, and anyone who thrives on single-task flow. Drag and drop task blocks into a streamlined 24-hour timeline, set smart reminders, and watch your priorities turn into progress. Why you’ll love it: Visual daily schedule – Plan in 15-minute increments using color-coded chunks you can drag, drop, resize, and reorder as your day evolves. Powerful focus workflow – Double-tap chunks to mark them complete, stack stars as you finish work, and unlock energizing micro-celebrations for streaks. Smart reminders – Get nudges before each block starts and schedule a daily planning reminder so tomorrow is ready before today ends. Personalized task library – Organize reusable tasks into categories, surface your most-used blocks, and quickly create new ones when inspiration hits. Ambient motivation – Rotate through concise focus slogans that reinforce single-task momentum and help you beat context-switching fatigue. Ad-free upgrade – Stay distraction-free by removing banner ads with a simple one-time purchase (restorable across devices). Time Chunk is built for deep work, structured creativity, and balanced rest—because your best days happen when you give every hour a job. Plan it. Commit. Get it done.

Screenshots

Feynman AI3 screens
Time Chunk3 screens

Verdict

The call

The clearest difference is review sentiment: Feynman AI at 86% against Time Chunk's 0%. Feynman AI also leads on rating (4.5 vs 1.0) and ads (none vs shown). Time Chunk's advantage is in-app purchases (none vs 9) and iOS requirement (15.0 vs 17.0). On price, update cadence 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Feynman AI sells 9 in-app purchases, starting at $5.99 per 7 days. Time Chunk asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Feynman AI holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: Feynman AI has 58 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 86% of Feynman AI's written reviews are positive against 0% of Time Chunk's.

UpkeepUpdate frequency

Feynman AI ships an update fortnightly, Time Chunk weekly. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

Scorecard7 real differences · 3 level
Feynman AI versus Time Chunk: the parameters behind the verdict, then further details
ParameterFeynman AITime Chunk
PriceFreeFree
Rating4.5 (58 ratings) — better1.0 (1 ratings)
Positive reviews85.7% of reviews — better0.0% of reviews
Number of ratings58 — better1
Update frequencyFortnightlyWeekly — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS17.015.0 — better
Further details — not scored
Size61 MB37 MB
Age rating4+4+
DeveloperFeynman EinsteinAI Note Taker OUMace Interactive Inc.

Customer experience

Feynman AI

All ratings58 ratings
Positive86.2%
Neutral8.6%
Negative5.2%
Written reviews7 reviews
Positive85.7%
Neutral0.0%
Negative14.3%

Time Chunk

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

9 purchases

Feynman AI

Subscriptions8
  • Weekly Subscription$5.997 Days
  • Monthly Subscription3 Days trial$14.991 Month
  • Monthly Subscription$15.991 Month
Show 5 more
  • 3 Month Subscription3 Days trial$29.993 Months
  • Yearly Subscription$29.991 Year
  • Yearly Subscription$39.991 Year
  • Yearly Subscription$69.991 Year
  • 12 Month Subscription3 Days trial$79.991 Year
One-time1
  • Lifetime Access$89.99
None

Time Chunk

No in-app purchases

Questions

Is Feynman AI free?
Feynman AI is free to download, with in-app purchases available.
Is Time Chunk free?
Time Chunk is free to download, with no in-app purchases.
Which has better reviews, Feynman AI or Time Chunk?
Feynman AI is rated higher. Feynman AI averages 4.5 out of 5 from 58 ratings, while Time Chunk averages 1.0 from 1 ratings.
Do Feynman AI or Time Chunk have ads?
Time Chunk shows ads; Feynman AI does not.
Which is updated more often, Feynman AI or Time Chunk?
Feynman AI ships an update fortnightly, and Time Chunk weekly. Most recently, Feynman AI was updated on November 1, 2026 and Time Chunk on October 24, 2026.

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