Comparison

CapWords vs Soch

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

Head to head
About

CapWords

Capture words from real life using your camera and instantly create smart flashcards. AI provides definitions with context, and a spaced repetition system helps you remember them. Perfect for students, travelers, and professionals looking to expand their vocabulary.

Highlights
  • AI text recognition from photos
  • AI-powered definitions with context
  • Photo-linked vocabulary flashcards
  • Intelligent spaced repetition review
  • Progress tracking
  • Offline word bank
  • Multiple language support
Features
Read full description

⊕ Apple Design Awards 2025 Winner ⊕ App Store Awards App of the Year ⊕ App Store APP OF THE DAY ⊕ App Store Editor's Choice Turn the world into your vocabulary book. CapWords is the first app that lets you capture words from real life and instantly turn them into smart flashcards. See an interesting word on a sign, book, or screen? Just snap a photo, and CapWords will recognize the text, provide AI-powered definitions, and add it to your personal vocabulary library. HOW IT WORKS • Point your camera at any text • AI instantly recognizes and extracts words • Get smart definitions with context • Words automatically saved to your vocabulary • Review with intelligent spaced repetition WHY CAPWORDS? Traditional vocabulary apps make you type words manually or browse pre-made lists. CapWords changes that completely. CAPTURE FROM REAL LIFE See a word while reading, traveling, or studying? Snap it. The photo becomes your memory anchor, helping you remember where and when you learned each word. AI-POWERED UNDERSTANDING Our AI doesn't just give you dictionary definitions. It analyzes context from your photo to provide relevant meanings, example sentences, and usage notes. SMART REVIEW SYSTEM Forget about forgetting. CapWords uses spaced repetition algorithms to remind you to review words just before you'd forget them. VISUAL MEMORY BOOST Studies show visual context dramatically improves retention. Each word stays connected to the image where you found it. PERFECT FOR ⊕ Students - Build vocabulary from textbooks and articles ⊕ Travelers - Learn local words from signs and menus ⊕ Readers - Capture unfamiliar words from books ⊕ Professionals - Master industry terminology ⊕ Test Prep - GRE, TOEFL, IELTS vocabulary building FEATURES ⊕ AI recognizes words instantly ⊕ Photo-linked flashcards ⊕ Spaced repetition review ⊕ Progress tracking ⊕ Offline word bank ⊕ Export to other apps ⊕ Multiple language support LEARNING BACKED BY SCIENCE CapWords combines three proven learning techniques: 1. Visual Association - Images boost memory retention by 65% 2. Active Capture - Finding words yourself beats passive lists 3. Spaced Repetition - Review at optimal intervals Stop typing words into apps. Start capturing them from life. Download CapWords and turn every moment into a learning opportunity. FEEDBACK & SUPPORT Questions or ideas? We’d love to hear from you: support@capwords.app LEGAL Privacy Policy: https://capwords.app/privacy Terms of Use: https://capwords.app/terms

About

Soch

This app transforms passive scrolling into active discovery with AI-curated research articles. Each article features an engaging image, a curiosity-sparking title, and a concise summary. It's designed to replace mindless content consumption with enriching exploration of ideas.

Highlights
  • AI-curated article feed
  • AI-generated visuals and summaries
  • Personalized interest selection
  • Tap to dive deeper into articles
  • Flow-designed scrolling interface
Features
Read full description

Soch is a thoughtfully designed app that helps you turn passive scrolling into active discovery. Instead of feeding you mindless content, Soch delivers an endless stream of AI-curated research articles — each one paired with a visually engaging image, a title designed to spark curiosity, and a short summary to draw you in. Whether you’re looking to explore new ideas, stay mentally stimulated, or just replace your doomscrolling habit with something more enriching, Soch offers a fresh, modern way to engage with content that matters. Key Features: - AI-Curated Article Feed An endless scroll of research articles, selected by AI to match broad human curiosity — not just academic niches. - AI-Generated Visuals & Summaries Each article is enhanced with a unique image and a short, engaging summary generated by AI to make complex topics approachable and inviting. - Personalized Interests Pick the topics and subtopics that resonate with you. Soch adapts the feed to your preferences, prioritizing what you care about most. - Tap to Dive Deeper Found something interesting? Tap to open a longer summary that gives you a meaningful 4–5 minute read. You can also navigate to the full original article if you want the deep dive. - Designed for Flow Swipe, scroll, and explore ideas the same way you’d use social media — but feel good about it. Soch is perfect for curious minds who want to stay sharp, expand their thinking, and make the most of their screen time.

Screenshots

CapWords4 screens
Soch4 screens

Verdict

The call

The clearest difference is rating: CapWords at 4.7 against Soch's 3.5. CapWords also leads on update cadence (every 5 days vs every 5 months) and ratings volume (603 vs 2). Soch's advantage is in-app purchases (none vs 7) and iOS requirement (15.1 vs 17.0). On price, ads 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. CapWords sells 6 in-app purchases, starting at $4.99 per month. Soch asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

CapWords holds the better App Store score, 4.7 against 3.5. That said, the two scores are not equally well evidenced: CapWords has 603 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 72% of CapWords's written reviews are positive against 50% of Soch's.

UpkeepUpdate frequency

CapWords ships an update every 5 days, Soch every 5 months. The most recent releases landed on October 20, 2026 and October 2, 2026 respectively.

Scorecard7 real differences · 3 level
CapWords versus Soch: the parameters behind the verdict, then further details
ParameterCapWordsSoch
PriceFreeFree
Rating4.7 (603 ratings) — better3.5 (2 ratings)
Positive reviews72.2% of reviews — better50.0% of reviews
Number of ratings603 — better2
Update frequencyEvery 5 days — betterEvery 5 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size265 MB46 MB
Age rating4+17+
DeveloperHappyPlan TechRAHUL AGARWAL

Customer experience

CapWords

All ratings603 ratings
Positive91.2%
Neutral4.0%
Negative4.8%
Written reviews212 reviews
Positive72.2%
Neutral14.2%
Negative13.7%

Soch

Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Bugs and requests

CapWords

Reported bugs

1 issue
  • Some website links not working properly

Requested features

5 requests
  • Add ability to import existing flashcards
  • Integrate with other language learning apps
  • Provide option to change native language
  • Add home screen widgets
  • Expand object description capabilities

Soch

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

CapWords

Subscriptions6
  • Premium-Monthly-b$4.991 Month
  • Premium-Monthly$5.991 Month
  • Premium-Yearly3 Days trial$19.991 Year
Show 3 more
  • Premium-Yearly3 Days trial2 variants$29.991 Year
  • Premium-Yearly-Promo1 Year trial$29.991 Year
  • Premium-Yearly-Promo-b1 Year trial$29.991 Year
None

Soch

No in-app purchases

Questions

Is CapWords free?
CapWords is free to download, with in-app purchases available.
Is Soch free?
Soch is free to download, with no in-app purchases.
Which has better reviews, CapWords or Soch?
CapWords is rated higher. CapWords averages 4.7 out of 5 from 603 ratings, while Soch averages 3.5 from 2 ratings.
Do CapWords or Soch have ads?
Neither CapWords nor Soch shows ads.
Which is updated more often, CapWords or Soch?
CapWords ships an update every 5 days, and Soch every 5 months. Most recently, CapWords was updated on October 20, 2026 and Soch on October 2, 2026.

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