Comparison

Slate vs Koe

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

Head to head
About

Slate

This app combines note-taking with a freeform drawing canvas. Easily add text, sketches, equations, and more using simple commands. Enjoy a distraction-free, dark design optimized for Apple Pencil.

Highlights
  • Text, headings, lists
  • Tables and charts
  • Math equations (LaTeX)
  • Images, audio, files
  • Freeform canvas
  • Apple Pencil support
Read full description

Notes and canvas, beautifully combined. Slate is where writing meets drawing. Capture ideas in text, sketch them on canvas, or do both — all in one minimal app. POWERFUL BLOCKS Add anything with a simple "/" command: - Text, headings, lists - Tables and charts - Math equations (LaTeX) - Images, audio, files - Freeform canvas INFINITE CANVAS Draw without limits. Pen, pencil, brush, shapes, colors — everything you need to visualize your thoughts. DARK & MINIMAL Pure black design. Zero distractions. Just you and your ideas. APPLE PENCIL READY Pressure sensitivity. Palm rejection. Natural drawing experience. Think. Write. Draw. All in Slate.

About

Koe

This app allows you to quickly record your thoughts and see them transcribed in real-time. Entries are automatically organized by date and can be titled and shared. It's a lightweight tool for capturing ideas without needing an account or subscription.

Highlights
  • One-tap recording
  • Live transcription
  • Automatic daily organization
  • Optional note titles
  • Shareable transcripts
  • Cross-device recording (iPhone/Apple Watch)
Features
Read full description

Koe is a voice-first journal for capturing thoughts before they disappear. Speak and watch your words turn into a live transcript, add a quick title if you want, and save everything into a clean daily log you can browse later. Unlike traditional voice memo apps, Koe treats the transcript as the product - not the audio file. With Koe you can: - Start recording in one tap - See a live transcript as you speak - Keep entries organized automatically by day - Add an optional title to each note - Share transcripts anywhere - Record from iPhone or Apple Watch No account. No subscription. No built-in AI. Just a fast, lightweight way to get thoughts out of your head and into a readable journal. Your entries stay local to your device.

Screenshots

Slate4 screens
Koe4 screens

Verdict

The call

The clearest difference is rating: Koe at 5.0 against Slate's 4.5. Slate's advantage is iOS requirement (17.0 vs 26.0). On price, ratings volume, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Koe holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

Scorecard2 real differences · 7 level
Slate versus Koe: the parameters behind the verdict, then further details
ParameterSlateKoe
PriceFreeFree
Rating4.5 (2 ratings)5.0 (2 ratings) — better
Number of ratings22
Update frequency—Every 4 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone, Apple Watch — better
Requires iOS17.0 — better26.0
Further details — not scored
Size4 MB7 MB
Age rating4+4+
DeveloperNagarjuna Reddy BhimavarapuRodolfo Alberto Lopez Terriquez

Customer experience

Slate

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Koe

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Slate

No in-app purchases

None

Koe

No in-app purchases

Questions

Is Slate free?
Slate is free to download, with no in-app purchases.
Is Koe free?
Koe is free to download, with no in-app purchases.
Which has better reviews, Slate or Koe?
Koe is rated higher. Slate averages 4.5 out of 5 from 2 ratings, while Koe averages 5.0 from 2 ratings.
Do Slate or Koe have ads?
Neither Slate nor Koe shows ads.

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