Sky Thoughts vs Memo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sky Thoughts
A private journaling app for reflection and emotional release. Secure your entries with Face ID or PIN and organize them with custom tags. Optional AI analysis helps you understand your thoughts.
- Private journaling
- No sign-up or tracking
- Device-based data storage
- Face ID/PIN protection
- AI thought analysis
- Emotion tagging and organization
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Sky Thoughts is your private space to write freely, reflect, and release what’s on your mind. No sign-up. No tracking. All your data stays on your device unless you use AI analysis - in that case, the thought to analyze is anonymously sent momentarily to AI servers. Protect sensitive thoughts with Face ID or PIN. Analyze your thoughts with AI analysis. Tag and organize your emotions your way. Feel lighter — one thought at a time.
Memo
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Just talk. Memo does the rest. Memo only asks you to speak. Tap record, say what's on your mind, and Memo turns your voice into a beautifully written journal entry — transcribed, organized, and saved as something worth keeping. A journal that writes itself Memo shapes each recording with a title, the people and places you mentioned, the mood of the moment, and a line worth holding onto — so looking back feels like reading, not scrolling. Your own Sunday edition Every week, Memo compiles your entries like a front page. Your week, in your own words, delivered as a little newspaper. Moments come back to you A year ago today. Earlier this week. That afternoon you almost forgot. Memo reminds you about these. Private by design Memo's AI runs entirely on your iPhone with Apple Intelligence. Your recordings are transcribed and written up right on your device and never sent to a server to be processed, Yours on every device Entries sync securely over iCloud, so your journal follows you across iPhone, iPad, and Mac. More than words Add photos, mention people, attach files, connect related moments, and let each entry grow over time. Why you'll keep coming back • Zero-friction capture — speak for ten seconds or ten minutes • On-device transcription and writing, even offline • Weekly editions that make your life feel like a story • Gentle resurfacing that turns a journal into a time capsule • A calm, editorial design with none of the clutter No streaks to guilt you. No feed to perform for. No cloud reading your life. Just you and your voice. --- Apple Intelligence features require a supported device and iOS 26 or later. Recording, journaling, and your weekly edition work on every supported iPhone.
Screenshots
Verdict
The clearest difference is iOS requirement: Sky Thoughts at 16.6 against Memo's 26.0. On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Sky Thoughts | Memo |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | — | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.6 — better | 26.0 |
| Further details — not scored | ||
| Size | 1 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | RAPHAEL LEGER | Mikail Kraft |
In-app purchases
Sky Thoughts
No in-app purchases
Memo
No in-app purchases









