Naim Catalog vs ScrapSaaS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Naim Catalog
This app serves as a comprehensive catalog for catalytic converters, allowing users to identify parts and check pricing. It offers filtering by brand, country, and continent, with options to save favorites and add items to a list or cart.
- Catalytic converter catalog
- Part identification
- Pricing information
- Filter by brand, country, continent
- Add to favorites
- Add to list/cart
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Catalytic Converter Catalog Application by Gebrüder Naim for pricing and identifying parts. Available in multiple currencies. Sort by filters (Brand, Country, Continent), add to favorites or add to a list/cart.
ScrapSaaS
This AI-powered tool identifies recycled waste using image recognition and big data. It organizes waste albums, offers market pricing, and provides access to a comprehensive knowledge base for recycling professionals.
- AI-powered waste identification
- Recycled waste image database
- Intelligent waste album organization
- Market price access
- Scrap wiki and shipping rates
- AI gallery
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Doctor Scrap Enterprise version is the world's first standardized identification tool dedicated to recycling waste using artificial intelligence and big data analysis technology. 1. A knowledge data base has been established for recycled waste image products; 2. AI technology can accurately identify all kinds of recycled waste and its content; 3. Waste albums are easily organized, and the classification can be completed intelligently without backup. 4. It is very convenient to browse and share pictures, with no need to manually search from hundreds of pictures. Automatic subscribe of individual account -Individual account rights: unlock more functions (Market Price, Scrap Wiki, Cable, Non-Ferrous, AI Gallery, Shipping Rate) -Subscription cycle: 1 month -Subscription price: Based on the iAP application information, for example, a continuous monthly subscription for products is $9.99 per month. -Payment: After the user confirms the purchase and makes the payment, it will be credited to their iTunes account. -Cancel Renewal: To cancel the renewal, please manually turn off the automatic renewal feature in the iunes/Apple 1D settings management 24 hours before the current subscription cycle expires. -Renewal: The Apple iTunes account will be charged within 24 hours before its expiration. After successful deduction, the subscription cycle will be extended by one subscription cycle. -Privacy Policy: https://www.doctorscrap.com/tyzy_privacy_policy_en.html -User Agreement: https://www.doctorscrap.com/tyzl_user_agreement_en.html -Automatic Subscribe Service Agreement: https://www.doctorscrap.com/tyzl_auto_subscribe_en.html Automatic subscribe of enterprise account -Enterprise account rights: unlock more functions (Market Price, Scrap Wiki, Cable, Non-Ferrous, Inspection, AI Gallery, Shipping Rate, Price MGMT, Sold List, Board, Camera, Feedback, Customer List) -Subscription cycle: 1 month -Subscription price: Based on the iAP application information, for example, a continuous monthly subscription for products is $99.99 per month. -Payment: After the user confirms the purchase and makes the payment, it will be credited to their iTunes account. -Cancel Renewal: To cancel the renewal, please manually turn off the automatic renewal feature in the iunes/Apple 1D settings management 24 hours before the current subscription cycle expires. -Renewal: The Apple iTunes account will be charged within 24 hours before its expiration. After successful deduction, the subscription cycle will be extended by one subscription cycle. -Privacy Policy: https://www.doctorscrap.com/tyzy_privacy_policy_en.html -User Agreement: https://www.doctorscrap.com/tyzl_user_agreement_en.html -Automatic Subscribe Service Agreement: https://www.doctorscrap.com/tyzl_auto_subscribe_en.html
Screenshots
Verdict
The clearest difference is rating: Naim Catalog at 5.0 against ScrapSaaS's 3.0. Naim Catalog also leads on in-app purchases (none vs 2) and review sentiment (83% vs 50%). ScrapSaaS's advantage is update cadence (weekly vs every 3 weeks) and iOS requirement (13.0 vs 15.1). On price, ratings volume, ads 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. ScrapSaaS sells 2 in-app purchases, starting at $9.99 per month. Naim Catalog asks for nothing beyond the download.
Naim Catalog holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews point the same way: 83% of Naim Catalog's written reviews are positive against 50% of ScrapSaaS's.
Naim Catalog ships an update every 3 weeks, ScrapSaaS weekly. Both last shipped on October 9, 2026.
| Parameter | Naim Catalog | ScrapSaaS |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 83.3% of reviews — better | 50.0% of reviews |
| Number of ratings | 2 | 2 |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 120 MB | 88 MB |
| Age rating | 4+ | 4+ |
| Developer | Gebrüder Naim | TY International LLC |
Customer experience
Naim Catalog
ScrapSaaS
In-app purchases
Naim Catalog
No in-app purchases
ScrapSaaS
- Individual Account$9.991 Month
- Business Accounts$99.991 Month









