Comparison

Daysketcher vs Polym

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

Head to head
About

Daysketcher

This app unifies your digital memories from various services, mapping them to the emotions they evoke. Explore your past experiences in an immersive virtual world, creating personalized journeys through your life's moments.

Highlights
  • Unified memory storage
  • Intelligent emotion mapping
  • Immersive virtual memory exploration
  • Personalized memory journeys
  • Secure and private storage
  • Seamless integration with digital services
Read full description

Daysketcher: A New Era of Memory Preservation In a world where digital interactions and experiences proliferate across multiple platforms, the challenge of preserving and reliving these precious moments has become increasingly complex. Enter Daysketcher, a revolutionary unified platform designed to seamlessly store memories from all your favorite services and match them with the emotions they evoke. With Daysketcher, you can relive these moments in the immersive and interactive DaysketcherWorld™. Unified Memory Storage Daysketcher acts as a central hub for all your digital memories, integrating seamlessly with popular services such as social media platforms, photo storage services, messaging apps, and more. Whether it’s a heartfelt message from a loved one, a snapshot from an unforgettable trip, or a significant achievement shared online, Daysketcher captures and organizes these memories in one cohesive space. Emotion Mapping The true magic of Daysketcher lies in its advanced emotion-matching technology. By leveraging cutting-edge artificial intelligence and machine learning algorithms, Daysketcher analyzes the content and context of your memories to identify the emotions associated with each moment. These emotions are then mapped to your memories, allowing for a more profound and personalized experience when you revisit them. Immersive DaysketcherWorld™ DaysketcherWorld™ is an innovative virtual environment where you can explore your memories in an immersive and interactive manner. Imagine walking through a beautiful landscape where each step takes you to a different memory, vividly brought to life with corresponding sights, sounds, and even smells. In DaysketcherWorld™, you don’t just remember your past—you experience it. Key Features 1. Seamless Integration: Daysketcher connects effortlessly with a wide array of digital services, ensuring that no memory is left behind. From social media posts and photos to voice messages and emails, every moment is captured. 2. Intelligent Emotion Mapping: Using sophisticated AI, Daysketcher analyzes and tags your memories with the emotions they evoke, creating a rich and detailed emotional landscape. 3. Interactive Memory Exploration: In DaysketcherWorld™, memories are transformed into interactive experiences. Navigate through a virtual world where each memory is a destination, ready to be revisited and relived. 4. Personalized Memory Journeys: Daysketcher curates personalized memory journeys based on your emotional states and preferences. Feeling nostalgic? Daysketcher can take you on a trip down memory lane filled with happy moments from the past. 5. Secure and Private: Your memories are precious, and Daysketcher ensures they are stored securely with state-of-the-art encryption. You have full control over your data and who can access it. 6. Emotional Well-being: By revisiting and reflecting on past experiences, Daysketcher can help enhance your emotional well-being, providing comfort and joy through cherished memories. The Future of Memory Preservation Daysketcher is more than just a platform; it’s a paradigm shift in how we preserve, interact with, and relive our memories. By bridging the gap between digital content and emotional experiences, Daysketcher offers a unique and enriching way to keep the past alive. Whether you want to relive the joy of a family gathering, the excitement of a travel adventure, or the serenity of a quiet moment, Daysketcher is your gateway to a world of cherished memories. Experience the future of memory preservation with Daysketcher and embark on a journey through your most treasured moments in the immersive DaysketcherWorld™. Your memories are waiting to be rediscovered.

About

Polym

Enhance your memory and recall with audio-first lessons and active learning techniques. Explore a wide range of subjects through engaging courses, flashcards, and integrated memory training. Learn effectively anytime, anywhere with this distraction-free educational tool.

Highlights
  • Audio-first lessons for on-the-go learning
  • Active audio learning with flashcards
  • Spaced repetition and interleaving techniques
  • Expansive course catalog across various subjects
  • Progress tracking and due date reminders
  • Distraction-free learning interface
Features
Read full description

Polym: Remember what you learn. Polym (pronounced: poly-m) is an audio app incorporating active learning for the improvement of retention and recall of foundational knowledge. Courses on essential subjects are medium-form, with abbreviated versions, and audio flashcards. Subjects include: statistics, probability, logic, economics, computer science, AI, philosophy, history, and more for self-study and lifelong learning. The app utilizes retrieval practice, spaced repetition, and interleaving to enhance long-term memory. Some content and features require a subscription to access. What you’ll immediately receive • Quality courses tailored for audio • Active learning in both audio and text • Spaced repetition scheduling • Catalog focused on foundational knowledge What you’ll ultimately receive • More reliable retention and recall • Greater verbal fluency under pressure • Clearer judgment; less influence by availability heuristic • Faster pattern recognition Start improving your memory today with Polym. Essential for aspiring polymaths. By using this app, you agree to Apple's standard Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Daysketcher4 screens
Polym4 screens

Verdict

The call

The clearest difference is in-app purchases: Daysketcher at none against Polym's 7. Daysketcher also leads on ads (none vs shown) and review sentiment (100% vs 70%). Polym's advantage is update cadence (every 11 days vs every 2 months) and ratings volume (35 vs 1). On price, device support and iOS requirement 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. Polym sells 7 in-app purchases, starting at $7.99 per month. Daysketcher asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Daysketcher holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Polym has 35 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Daysketcher's written reviews are positive against 70% of Polym's.

UpkeepUpdate frequency

Daysketcher ships an update every 2 months, Polym every 11 days. The most recent releases landed on September 14, 2026 and September 19, 2026 respectively.

Scorecard7 real differences · 3 level
Daysketcher versus Polym: the parameters behind the verdict, then further details
ParameterDaysketcherPolym
PriceFreeFree
Rating5.0 (1 ratings) — better4.6 (35 ratings)
Positive reviews100.0% of reviews — better70.0% of reviews
Number of ratings135 — better
Update frequencyEvery 2 monthsEvery 11 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS15.6 — better16.4
Further details — not scored
Size45 MB59 MB
Age rating4+4+
DeveloperCorus d.o.oPolym App LLC

Customer experience

Daysketcher

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Polym

All ratings35 ratings
Positive88.6%
Neutral2.9%
Negative8.6%
Written reviews10 reviews
Positive70.0%
Neutral10.0%
Negative20.0%

In-app purchases

None

Daysketcher

No in-app purchases

7 purchases

Polym

Subscriptions7
  • Standard Access14 Days trial$7.991 Month
  • Standard Access14 Days trial$9.991 Month
  • Standard Access14 Days trial$11.991 Month
Show 4 more
  • Standard Access14 Days trial$14.993 Months
  • Standard Access14 Days trial$19.993 Months
  • Standard Access14 Days trial$29.993 Months
  • Standard Access14 Days trial$79.991 Year

Questions

Is Daysketcher free?
Daysketcher is free to download, with no in-app purchases.
Is Polym free?
Polym is free to download, with in-app purchases available.
Which has better reviews, Daysketcher or Polym?
Daysketcher is rated higher. Daysketcher averages 5.0 out of 5 from 1 ratings, while Polym averages 4.6 from 35 ratings.
Do Daysketcher or Polym have ads?
Polym shows ads; Daysketcher does not.
Which is updated more often, Daysketcher or Polym?
Daysketcher ships an update every 2 months, and Polym every 11 days. Most recently, Daysketcher was updated on September 14, 2026 and Polym on September 19, 2026.

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