CollectIndex vs MindMap AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CollectIndex
Organize and manage your hobby collections with ease. This app allows you to create personalized collections, store detailed item information with photos, and customize your inventory fields. Its user-friendly interface makes tracking your items straightforward.
- Create and manage personalized collections
- Store detailed item information with photos
- User-friendly and intuitive interface
- Customizable inventory fields and categorization
- Adjustable background, text, and font colors
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CollectIndex is the ultimate app for hobbyists and collectors who want to keep their collections organized and easily accessible. With a simple and intuitive interface, the app allows users to effortlessly track and manage their items, ensuring they never lose track of what they have. CREATE AND MANAGE COLLECTIONS Build personalized collections to store and organize your items ITEM INFORMATION STORAGE Add detailed information for each item, such as descriptions, photos, and more to ensure a complete record. USER-FRIENDLY INTERFACE With an easy-to-navigate design, managing your collections has never been more straightforward. CUSTOMIZATION Tailor your inventory fields and categorization to suit your collection type. Adjust background color, text color, and font.
MindMap AI
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Turn any idea into a professional mind map in seconds — then find it on every device you own. There is no account and no sign-up: open the app, start mapping, and your maps sync across iPhone, iPad and Mac through your own iCloud. With MindMap Pro, type a topic, paste a long text, or drop in a URL and AI builds a complete, beautifully organized mind map for you. CREATE WITH AI (Pro) • Generate a full mind map from a single topic • Summarize long articles and documents into a visual map • Paste a URL and map out the whole page • Up to 100 AI actions per day THINK DEEPER • Add, edit and rearrange nodes freely on an infinite canvas — free, no account needed • Type straight into a node: tap and write, with no dialog in the way • Start from one of 8 built-in templates, all free — Project Plan, SWOT Analysis, Weekly Planner, Meeting Notes, Book Summary, Study Notes, Brainstorm and Business Model • Give a node the shape that fits it: rounded, pill, rectangle, oval or hexagon • Style the connectors too — curved, straight or elbow, in the thickness and color you choose. Tap one connector and the whole branch below it follows. • Drag one node onto another to re-parent it, or leave an idea standalone until you know where it belongs • Fit to screen brings a sprawling map back into view with a single tap • Tap any node and let AI expand it with new sub-ideas (Pro) • Ask AI to explain any concept — the answer attaches as a note (Pro) STAY ORGANIZED • Outline view: your whole map as a clean, collapsible list • Library with previews — your maps stay on your device and sync across iPhone, iPad and Mac through your own iCloud account • Works in light and dark mode EXPORT & SHARE (Pro) • PDF — as the mind-map diagram, or as an outline • HTML — as the mind-map diagram, or as an outline • JSON for your own tools • Share straight into another app, or use Save As to choose exactly where the file lands FREE VS PRO Free: up to 3 saved maps, the full manual mind-map editor with node shapes and connector styling, all 8 templates, outline view, and iCloud sync across your devices. MindMap Pro: all AI features — build a map from a topic, expand a node, explain a node, up to 100 AI actions per day — plus unlimited saved maps and export to PDF, HTML and JSON. Available as a monthly or yearly auto-renewable subscription; the yearly plan includes a 3-day free trial. The exact price for your region is shown in the app before you buy. Payment is charged to your Apple ID at confirmation of purchase (after the free trial, if included). Renews automatically for the same price and period unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in App Store settings. PRIVACY There is no account and no login. Your maps live on your device and sync only through your own iCloud. iCloud is optional — without it, the app works local-only on that device. Terms of Use: https://sakura5.app/mindmapai/terms Privacy Policy: https://sakura5.app/mindmapai/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: CollectIndex at none against MindMap AI's 3. CollectIndex also leads on ads (none vs shown). MindMap AI's advantage is device support (4 vs 2). On price, update cadence and iOS requirement 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. MindMap AI sells 3 in-app purchases, starting at $4.99 per 7 days. CollectIndex asks for nothing beyond the download.
CollectIndex ships an update every 6 days, MindMap AI every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | CollectIndex | MindMap AI |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 days — better | Every 2 weeks |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, Mac, Apple Watch — better |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Gordon Chaffee | Van Hiet Ho |
In-app purchases
CollectIndex
No in-app purchases
MindMap AI
- MindMap Pro Weekly$4.997 Days
- MindMap Pro Monthly$19.991 Month
- MindMap Pro Yearly3 Days trial$69.991 Year









