Solid Notes vs Clastly
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Solid Notes
Capture and organize all your ideas with this fast and easy-to-use note-taking app. Create color-coded spaces for different aspects of your life and utilize formatting options for clarity. Your data is encrypted and 100% private.
- Quick note-taking
- Color-coded spaces
- Unlimited image/voice/sketch uploads
- Formatting options
- Encrypted and private data
- Universal app support
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No subscriptions - Buy once, keep forever Solid Notes is here to help you capture and organise all your ideas. You can create color coded spaces for all the things that matter in your life and you can make staying on top of your notes and thoughts easy. - Quick notes Solid Notes is designed for speed and ease of use. It's quick to take notes in any of your spaces, drag them around, archive them, format them, and more. - Spaces Create color coded spaces for all the things that matter in your life. - Unlimited uploads You can upload as many images, voice recordings and sketches as you need - Formatting Make your notes as useful and clear as they can be with a variety of formatting options - Privacy first Solid Notes is designed with privacy in mind and your data is encrypted and 100% private Are you ready to start taking better notes? Solid Notes is a universal app available on iOS, iPadOS, and macOS You can choose to purchase just this app or all 5 Solid Apps with one purchase Terms of service: http://solidapps.co/terms.html Privacy policy: http://solidapps.co/privacy.html
Clastly
Organize anything with custom collections and powerful field types. Track reading lists, travel memories, subscriptions, and more. Your data syncs securely via iCloud with a clean, native iOS interface.
- Customizable collections
- Multiple field types
- Pre-built templates
- Data filtering
- iCloud sync
- Ad-free experience
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Clastly is a personal database for collecting, organizing, and looking back on everything you love. Books, gadgets, travel memories, fandom, subscriptions—turn anything worth keeping into a collection shaped around you. Start quickly with templates: • Collection Catalog - Track purchase dates, condition, storage locations, and photos • Travel Log - Save places from maps or your current location • Fandom - Record concerts, merch, and favorite moments • Subscription Manager - Manage renewal dates, costs, and active services • Reading List - Organize covers, reading status, reviews, and reference URLs • Pet Diary - Capture daily moments, photos, and notes about your pets • Sauna & Spa - Record temperatures, facilities, and relaxation levels • Cafe Log - Log latte art, beans, and shop atmosphere • Movie Watchlist - Save memorable quotes, directors, and personal ratings Or start with Blank and create a structure of your own. Add fields that fit what you collect: • Text • Number • Date • Checkbox • Single Select • Multi Select • URL • Place • File • Created Time • Last Edited Time Look back your way: • List - Scan details quickly • Gallery - Browse records with photos • Masonry - Make the most of photos in different sizes • Board - Organize by status or category • Map - See saved places on a map Group, sort, and filter using your fields. Search within a collection and choose which details appear in each row. Capture from anywhere: Save photos, web pages, text, files, and Apple Maps places to Clastly from the share sheet. Home Screen widgets show recent records and collection counts, while widgets, the Lock Screen, and Control Center give you quick ways to add a new record. Clastly also works with Siri and Shortcuts. Automate opening collections, adding and editing records, updating fields, and searching your data. Private and synced: No ads. No social features. Your collections sync between iPhone and iPad with iCloud. Not for likes, but for yourself. Build a library to enjoy now and revisit later.
Screenshots
Verdict
The clearest difference is in-app purchases: Clastly at none against Solid Notes's 2. Clastly also leads on review sentiment (100% vs 88%). Solid Notes's advantage is ratings volume (27 vs 3) and iOS requirement (16.0 vs 26.0). On price, rating, update cadence and ads 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. Solid Notes sells 2 one-off in-app purchases. Clastly asks for nothing beyond the download.
Solid Notes holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: Solid Notes has 27 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 88% of Solid Notes's written reviews are positive against 100% of Clastly's, so the app with the better star average is not the one people write more warmly about.
Solid Notes ships an update every 9 days, Clastly fortnightly. The most recent releases landed on September 18, 2026 and September 19, 2026 respectively.
| Parameter | Solid Notes | Clastly |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (27 ratings) — better | 4.7 (3 ratings) |
| Positive reviews | 87.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 27 — better | 3 |
| Update frequency | Every 9 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, Mac — better | iPhone, iPad |
| Requires iOS | 16.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 35 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Solid Apps S.R.L. | Soji Takahashi |
Customer experience
Solid Notes
Clastly
In-app purchases
Solid Notes
- Unlock this app (lifetime)$4.99
- Unlock ALL 10 Solid Apps (lifetime)$9.99
Clastly
No in-app purchases





