Comparison

String Theory! vs ShuffleNote

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

Head to head
About

String Theory!

Features
Read full description

String Theory is a visual detective board app that helps you organize ideas, clues, and connections in one place. Create interactive boards where you can add Polaroid-style photos, notes, tags, and images, pin them freely, and connect everything with strings to reveal patterns and relationships. Perfect for detectives, writers, students, researchers, and creative thinkers, String Theory turns complex information into a clear visual map. Whether you’re solving a mystery, planning a story, organizing research, or brainstorming ideas, your board evolves as your thoughts connect. Features: - Create unlimited detective boards - Add Polaroid photos, images, and notes - Pin items anywhere on the board - Connect clues using realistic strings - Use tags to organize and group ideas - Clean, intuitive, and distraction-free design Organize your thoughts visually. See the connections. Follow the strings. Apple Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

ShuffleNote

Features
Read full description

ShuffleNote is a lightweight note app for capturing ideas quickly and rediscovering them later. Instead of treating notes as a static archive, ShuffleNote turns saved thoughts into cards you can shuffle, like, skip, and rank. It is built for people who want old notes to resurface at the right moment without turning note-taking into a heavy project system. Key features - Fast writing screen for immediate capture - Auto-save based on a configurable interval - Shuffle mode for reviewing notes in a random order - Like, skip, and back actions for quick review - Ranking view for notes you keep returning to - Search and sort across all saved notes - Optional location capture for location-aware notes - Markdown export for keeping a portable backup - Korean and English interface options ShuffleNote stores notes on device. Location access is optional and is used only to attach a place to notes and filter nearby notes when the user enables those flows.

Screenshots

String Theory!3 screens
ShuffleNote4 screens

Verdict

The call

The clearest difference is in-app purchases: ShuffleNote at none against String Theory!'s 3. ShuffleNote also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. String Theory! sells 3 in-app purchases, starting at $2.99 per 7 days. ShuffleNote asks for nothing beyond the download.

Scorecard2 real differences Β· 4 level
String Theory! versus ShuffleNote: the parameters behind the verdict, then further details
ParameterString Theory!ShuffleNote
PriceFreeFree
Update frequencyβ€”Every 5 days
AdsYesNo β€” better
In-app purchasesYesNo β€” better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.1
Further details β€” not scored
Size56 MB37 MB
Age rating4+4+
DeveloperSynthify IncSANGMIN JUNG

In-app purchases

3 purchases

String Theory!

Subscriptions2
  • Weekly$2.997 Days
  • Yearly$24.991 Year
One-time1
  • One Time$29.99
None

ShuffleNote

No in-app purchases

Questions

Is String Theory! free?
String Theory! is free to download, with in-app purchases available.
Is ShuffleNote free?
ShuffleNote is free to download, with no in-app purchases.
Do String Theory! or ShuffleNote have ads?
String Theory! shows ads; ShuffleNote does not.

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