waldi vs Collection Detection
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
waldi
This app uses AI to automatically generate social media ads for real estate listings in seconds. It pulls data directly from your MLS and is optimized for platforms like Instagram, Facebook, and TikTok. Designed for busy agents to boost visibility and generate leads.
- Automated ad creation with AI
- Pulls data directly from MLS
- Optimized for Instagram, Facebook, TikTok
- Built-in paid ad distribution
- Uses listing photos and descriptions
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Create stunning real estate ads in just 60 seconds — powered by waldi AI. waldi helps real estate agents promote listings on social media without the hassle. No design skills, no editing — just results. The waldi.io AI builds high-performing social media ads from your listing data, instantly. Built for busy U.S. real estate agents who want to grow their brand and generate more leads — fast. Key Features: • No manual data entry – Pulls directly from your MLS • Automated ad creation – waldi’s AI creates your ad in seconds • Paid ad distribution – Reach the right audience with built-in promotion • Smart use of listing media – Uses your photos & description for maximum impact • Optimized for Instagram, Facebook & TikTok Why Agents Love waldi: • Sell listings faster with better visibility • Attract passive buyers — even those not actively searching on listing platforms • Reach a broader audience beyond MLS platforms • Grow your personal brand and win more listings Whether you’re a solo agent or part of a team, waldi puts your marketing on autopilot — so you can focus on closing deals.
Collection Detection
Effortlessly manage your pin collection with bulk uploads, quick tagging, and visual search. Track trades, edit entries, and access your entire archive offline. This tool helps collectors identify duplicates and keep detailed records.
- Bulk upload entire pin boards
- Quick tagging for easy searching
- Visual duplicate detection
- Automatic trade tracking
- Offline access to archive
- Quick editing of detections
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Save time by bulk uploading your ENTIRE collection in seconds! No need to take individual photos of each pin. Instantly upload thousands of pins, quick tag for easy searching, scan for what you need, and update your archive based on your trades automatically, wherever, whenever! Available online and offline, completely free, you never have to worry about the wifi at an event again! No separate app login, no notifications, no cross-app tracking, and no ads. Keep better track of your pins with the Collection Detection App! An archive as unique as your collection. It's like having your collection in your pocket! APP FEATURES: - BULK UPLOAD: Bulk upload photos of your collection in seconds with our proprietary detection feature! Just take or upload photos of ENTIRE boards of pins, rather than one pin at a time, and watch the magic hap-pin! Detect pins on crowded and full boards in seconds, saving you hours. Based on your photos of your collection, you have maximum control over your archive. This app is built with unique collectors in mind. Document parts of your collection you couldn't before, such as fantasy, artist-proof, pre-production, unreleased, pre pin trading, and more! There are no limits to what you can archive! Whether at home or at an event, always know the exact pin, quality, and location on your boards to maximize your pin time! - AVAILABLE OFFLINE: Never worry about whether an event will have wifi or will be in a brick building with no service. Everything in your archive is available offline! Trade with confidence knowing Collection Detection is in your pocket. - BULK TAGGING: Bulk tag an entire board or individual pins by whatever you'd like, or not at all! Tagging pins allows you to search and filter by your tags in the future, but is not necessary for the visual-search aspects of the app. The possibilities are endless! - DUPLICATE DETECTOR: Visually search your collection! No more wasting time trying to determine what you have vs what you need. The most important information about your collection is knowing you're not trading for something you already have, and the visual search helps you with that. The checker will show you the closest-matched pins first, so you can scroll and verify whether you already have a pin you're looking to trade for. - TRADE TRACKER: Log trades quickly by taking a photo of the trade as a whole. Identify what's going out vs what's coming in to have your archive updated automatically! Look back at trades you made and see what has been marked as traded and added to your archive. The quickest way to keep track of your pins in real time! - QUICK EDITING: While Collection detection is great, it isn't perfect. Quickly edit incorrect detections from any section of the Collection page. These fast editing techniques save you time to make sure all of your pins have been correctly detected. WHAT DOESN'T COLLECTION DETECTION DO: - Collection Detection is NOT a database of pins; it's more like a virtual bookshelf than a library. - Collection Detection currently does not have pin valuation, but we're working hard to add it! With no database of documented pins and no identification software, there are no limits to what you can have in your collection! WHAT THIS APP MISSES IN INFORMATION, IT MAKES UP FOR IN EASE OF USE. The ability to take photos of whole pages of pins, rather than take one photo of each pin at a time, saves you time when uploading your full collection. Try Collection Detection today!
Screenshots
Verdict
The clearest difference is rating: waldi at 5.0 against Collection Detection's 4.3. Collection Detection's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, in-app purchases, device support 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. Neither carries in-app purchases, so what you see is what you pay.
waldi holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Collection Detection has 6 ratings behind it against 1, so its average is the more settled of the two.
| Parameter | waldi | Collection Detection |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.3 (6 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 6 — better |
| Update frequency | — | Every 3 weeks |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.6 | 17.6 |
| Further details — not scored | ||
| Size | 14 MB | 102 MB |
| Age rating | 4+ | 4+ |
| Developer | Byte Ocean Software Corp | STEVEN MATTHEW FIERSTEIN |
Customer experience
waldi
Collection Detection
In-app purchases
waldi
No in-app purchases
Collection Detection
No in-app purchases









