Comparison

KnowledgeSaved vs Coulda

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

Head to head
About

KnowledgeSaved

This app helps you capture, organize, and rediscover valuable ideas and quotes. It features OCR for book highlights, voice-to-text, and classic typing for input. Powerful tagging and smart filters allow for quick retrieval, while personalized daily quotes and community trends foster growth.

Highlights
  • Instant OCR for text capture
  • Voice-to-text input
  • Fast, clutter-free typing
  • Powerful tags and smart filters
  • Attribute authors and sources
  • Personalized daily quotes
  • Community trending insights
Features
Read full description

Build a Second Brain for the ideas that shape you. KnowledgeSaved turns fleeting highlights, big-idea quotes, and sparks of wisdom into a beautifully organized digital commonplace book. CAPTURE EVERY SPARK • Instant OCR – snap a photo, turn any book highlight into editable text. • Voice-to-Text – speak insights on the go. • Classic typing – fast, clutter-free entry. ORGANISE & CONNECT • Powerful tags and smart filters – find the right quote in seconds. • Attribute authors & sources to build a rich, interlinked library. REDISCOVER & GROW • Personalised Daily Quotes pulled from your own collection. • See what’s trending in a community of fellow thinkers. Stop letting wisdom slip through your fingers. Download KnowledgeSaved today and build the library that grows with you.

About

Coulda

Features
Read full description

Coulda is a task app built for the things you keep putting off. Add what you're avoiding, and Coulda shows exactly how long you've been ignoring it. It can roast you for the delay, break the task into tiny first steps, and reward you when you finally finish. Built for everyday procrastination: the email you owe, the form you're dreading, the call that keeps moving to next week. FACE WHAT YOU'RE AVOIDING • Task creation with effort level, time estimate, and optional deadline • Avoidance time counter — see exactly how long each task has sat untouched • Procrastination score updated as you add and complete tasks • Cost calculator: see what your delay is actually costing you in real money GET UNSTUCK • Roasts — sharp, funny nudges that make avoidance harder to ignore • Coaching mode for when you want encouragement instead of a roast • Tiny steps — Coulda breaks each task into a realistic first move • Daily nudge notifications with rotating procrastination-aware copy • Pomodoro timer to help complete the task FINISH AND FEEL IT • Completion modal with a satisfying reward flow • Collectible cards — a new card unlocks each time you finish a task • Personality type based on your procrastination patterns • Share your unlocked cards and personality results TRACK YOUR PATTERNS • Weekly report with avoidance trends and completion streaks • Stats overview with your procrastination score over time • Completion history COULDA PREMIUM (optional in-app purchase) Premium adds more modes, deeper stats, and extra tools when you're ready: • Premium modes: Ghost, Chaos, Zen, Midnight, and Corporate — each changes the app's tone and feel • Roast rerolls anytime (free roasts refresh every 3 hours) • Heatmap — visual avoidance history across weeks and months • Longest Delays — a ranked list of your most avoided tasks • Full personality analysis with archetype details and insights • Victory lap animations on task completion No account. No ads. Your tasks stay on your device. Coulda is a practical, playful way to make avoidance harder to ignore. It is not a medical app or therapy tool. Coulda is free to download. Premium features are available via optional in-app purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

KnowledgeSaved4 screens
Coulda4 screens

Verdict

The call

The clearest difference is price: Coulda at Free against KnowledgeSaved's $4.99. KnowledgeSaved's advantage is in-app purchases (none vs 3). On ads, 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

Coulda is free to download; KnowledgeSaved costs $4.99 up front. Coulda sells 3 in-app purchases, starting at $1.99 per month. KnowledgeSaved asks for nothing beyond the download.

Scorecard2 real differences · 8 level
KnowledgeSaved versus Coulda: the parameters behind the verdict, then further details
ParameterKnowledgeSavedCoulda
Price$4.99Free — better
Rating3.0 (2 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings2 — better—
Update frequency—Every 3 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.115.1
Further details — not scored
Size29 MB49 MB
Age rating9+4+
DeveloperMobin AkhterVinay Bomma

In-app purchases

None

KnowledgeSaved

No in-app purchases

3 purchases

Coulda

Subscriptions2
  • Coulda Monthly$1.991 Month
  • Coulda Yearly7 Days trial$14.991 Year
One-time1
  • Coulda Lifetime$8.99

Questions

Is KnowledgeSaved free?
KnowledgeSaved costs $4.99, with no in-app purchases.
Is Coulda free?
Coulda is free to download, with in-app purchases available.
Do KnowledgeSaved or Coulda have ads?
Neither KnowledgeSaved nor Coulda shows ads.

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