Interior Design vs Amethyst Writer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Interior Design
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Canvas is the project management studio built for interior designers. Track every project, product, vendor, and dollar - from first client call to final installation. PROJECTS Manage every active project in one place. Track status (specification, procurement, receiving, installation, complete), set budgets, record client contact info, assign rooms, and add detailed notes. The Home dashboard gives you an instant studio overview - active projects, pending orders, and arriving deliveries at a glance. PROCUREMENT TRACKER Every product has its place. Specify FF&E with full detail: vendor, SKU, dimensions, finish, COM info, net cost, client price, lead time, order date, and ETA. Track order status from Specified through Ordered, In Production, Shipped, Received, Delivered, Installed, or Returned. Color-coded status badges make it easy to spot what needs attention. VENDOR DIRECTORY Build your trade contact book. Store rep names, phone numbers, emails, account numbers, payment terms, and working notes for every vendor relationship. PRODUCTS VIEW See all products across every project in one unified list. Filter by status, search by name or vendor, and review a summary dashboard with total item count, ordered count, in-production count, and total value. HOME DASHBOARD Good morning. Your studio overview shows active project count, total product count, pending orders, a scrollable horizontal project card strip, and an "Arriving This Week" section for products with ETAs in the next 7 days. CANVAS PRO Unlock the full studio suite with a Canvas Pro subscription: - Unlimited active projects - Unlimited product specifications - Financial overview with markup and cash flow - Budget breakdown by room - Installation planning checklists - Client presentation export - AI Design Guide (Grok-powered) Canvas is designed for professional interior designers who need a focused, beautiful tool that respects their workflow. No clutter. No spreadsheet chaos. Just your studio, organized. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Amethyst Writer
A minimalist writing app designed for novelists, offering a private and distraction-free environment to craft stories. Organize your work, preview your manuscript, and export your finished novel with ease, all on your mobile device.
- Scene-by-scene or chapter writing
- Organize work into Parts and Acts
- Add front matter
- Full manuscript preview
- Search across all writing
- Project organization for characters/locations
- Absolute privacy and local storage
- Automatic iCloud backups
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Simple. Private. Always with you. Amethyst is a minimalist writing app for novelists. We give you the tool and remove the friction, so you can just write. Built mobile-first, so there is nothing standing between your idea and the blank page. Write any time the idea strikes, preview your novel with beautiful formatting, and export your finished product. All on the go. Your readers are waiting: • Write scene by scene, or open a whole chapter and write straight through. • Organize your work into Parts and Acts. Reorder your outline whenever the shape of the book changes. • Add front matter — title page, dedication, epigraph — when you're ready for it. • Preview the finished manuscript end to end in a single view. • Search across everything you've written. • Keep characters and locations in Projects, so you stop losing track of eye colors and birth dates. Amethyst is built for novelists by novelists: • Absolute privacy. We don't collect personal information. No account, no login, no telemetry, no keystroke tracking. • Every word is written to local storage the moment you type it — no connection needed, ever. When you're connected, Amethyst backs up automatically. • Quiet metrics. Daily and weekly word counts, streaks, and your most productive days at a glance. Set a goal app-wide or per novel — or ignore all of that and just write. • Your words, exportable. Send a draft out through the iOS Share Sheet, AirDrop, or Files, to a beta reader, an editor, or a publisher. Nothing is locked in. Your data is yours: Amethyst never sends your novels or projects to third parties, and Shinano Labs will never sell or share your usage data. Your backups are store securely in your own iCloud storage, always available but always private. You can delete your account securely at any time (though we'd be sad to see you go!). Shinano Labs never has access to your writing or your profile data. Your stories deserve a home that respects your time and your privacy. Start your next chapter today. LEGAL STUFF • Privacy: https://www.shinanolabs.com/privacy-policy • Terms: https://www.shinanolabs.com/terms-of-service • Our Stance on Generative AI: https://www.shinanolabs.com/our-position-on-ai
Screenshots
Verdict
Interior Design and Amethyst Writer are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Interior Design sells 3 in-app purchases, starting at $4.99 per month and Amethyst Writer sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Interior Design | Amethyst Writer |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | — | Every 3 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 18 | 18.0 |
| Further details — not scored | ||
| Size | 8 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Karol Jaworski | Damien Anthony Lavizzo |
In-app purchases
Interior Design
- Canvas Pro$4.991 Month
- Canvas Pro1 Year trial$39.991 Year
- Canvas Pro$39.991 Year
Amethyst Writer
- Amethyst Plus - Monthly$0.991 Month
- Amethyst Plus - Yearly$12.991 Year
- Amethyst Plus - Lifetime$19.99
Questions
Is Interior Design free?
Is Amethyst Writer free?
Do Interior Design or Amethyst Writer have ads?
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