Slate vs Koe
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Text, headings, lists
- Tables and charts
- Math equations (LaTeX)
- Images, audio, files
- Freeform canvas
- Apple Pencil support
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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.
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.
- One-tap recording
- Live transcription
- Automatic daily organization
- Optional note titles
- Shareable transcripts
- Cross-device recording (iPhone/Apple Watch)
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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
Verdict
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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
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.
| Parameter | Slate | Koe |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) | 5.0 (2 ratings) — better |
| Number of ratings | 2 | 2 |
| Update frequency | — | Every 4 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, Apple Watch — better |
| Requires iOS | 17.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 4 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Nagarjuna Reddy Bhimavarapu | Rodolfo Alberto Lopez Terriquez |
Customer experience
Slate
Koe
In-app purchases
Slate
No in-app purchases
Koe
No in-app purchases






