Comparison

Kagi Summarize vs Slipbox | Local AI Note Taker

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

Head to head
About

Kagi Summarize

Instantly transform web articles into tailored summaries that match your reading style and preferences. Choose from multiple summary formats and languages for a personalized content experience. Optimize your reading and expand your knowledge with this intelligent content companion.

Highlights
  • Instant article summaries
  • Multiple summary formats
  • Multilingual content recreation
  • Adaptive summary lengths
  • Unique reading modes
  • Private and no telemetry
Read full description

Transform any web article into perfectly tailored summaries that match your reading style and preferences with Kagi Summarize - your content companion! Key Features: • Instant article summaries in multiple formats • Multilingual intelligent recreation of content • Adaptive summary lengths • Unique reading modes • No telemetry, 100% private Summary Styles: • Quick Snapshot • Comprehensive Overview • Bullet Point Highlights • ELI5 (Explain Like I'm 5) Multilingual Magic: • Transform any article into a culturally adapted summary in your preferred language! How It Works: • Share any web article URL from Share Sheet • Choose your preferred summary style and language • Get your perfectly tailored summary in seconds • Powered by Kagi Perfect for: • Students • Professionals • Lifelong learners • Curious minds Download now and enjoy our app free while in beta for quality summaries you can count on. Optimize your reading, expand your knowledge! Privacy policy: https://kagi.com/privacy

About

Slipbox | Local AI Note Taker

This app provides on-device transcription for meetings, lectures, and voice notes, ensuring your data remains private and secure. It focuses on local processing for enhanced confidentiality.

Highlights
  • On-device transcription
  • Private data storage
  • Meeting recording
  • Voice note taking
  • Secure local processing
Features
Read full description

Slipbox is your private, on-device transcriber for in-person conversations. It captures meetings, lectures, and voice notes while keeping your data local and secure. Term of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Screenshots

Kagi Summarize4 screens
Slipbox | Local AI Note Taker4 screens

Verdict

The call

The clearest difference is rating: Kagi Summarize at 4.8 against Slipbox | Local AI Note Taker's 2.5. Kagi Summarize also leads on in-app purchases (none vs 2) and ratings volume (25 vs 2). On price, update cadence, 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. Slipbox | Local AI Note Taker sells 2 in-app purchases, starting at $10.00 per month. Kagi Summarize asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Kagi Summarize holds the better App Store score, 4.8 against 2.5. That said, the two scores are not equally well evidenced: Kagi Summarize has 25 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Kagi Summarize ships an update every 10 days, Slipbox | Local AI Note Taker every 8 days. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

Scorecard4 real differences · 6 level
Kagi Summarize versus Slipbox | Local AI Note Taker: the parameters behind the verdict, then further details
ParameterKagi SummarizeSlipbox | Local AI Note Taker
PriceFreeFree
Rating4.8 (25 ratings) — better2.5 (2 ratings)
Positive reviews90.9% of reviews—
Number of ratings25 — better2
Update frequencyEvery 10 daysEvery 8 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad — betteriPhone
Requires iOS18.017.0 — better
Further details — not scored
Size33 MB17 MB
Age rating12+4+
DeveloperKagi Inc.Slipbox, Inc.

In-app purchases

None

Kagi Summarize

No in-app purchases

2 purchases

Slipbox | Local AI Note Taker

Subscriptions2
  • Monthly Pro$10.001 Month
  • Annual Pro$99.991 Year

Questions

Is Kagi Summarize free?
Kagi Summarize is free to download, with no in-app purchases.
Is Slipbox | Local AI Note Taker free?
Slipbox | Local AI Note Taker is free to download, with in-app purchases available.
Which has better reviews, Kagi Summarize or Slipbox | Local AI Note Taker?
Kagi Summarize is rated higher. Kagi Summarize averages 4.8 out of 5 from 25 ratings, while Slipbox | Local AI Note Taker averages 2.5 from 2 ratings.
Do Kagi Summarize or Slipbox | Local AI Note Taker have ads?
Neither Kagi Summarize nor Slipbox | Local AI Note Taker shows ads.
Which is updated more often, Kagi Summarize or Slipbox | Local AI Note Taker?
Kagi Summarize ships an update every 10 days, and Slipbox | Local AI Note Taker every 8 days. Most recently, Kagi Summarize was updated on October 24, 2026 and Slipbox | Local AI Note Taker on October 21, 2026.

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