Dotta vs URL Crawler
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dotta
This AI assistant offers voice-activated interaction for easy access to advanced technology. Users can ask thousands of questions with a simple credit top-up, avoiding subscriptions. It's designed for all skill levels.
- AI-powered assistance
- Voice interaction
- Simple button interface
- Credit top-up system
- No subscriptions required
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Dotta allows everyone to use one of the best artificial intelligences with simple buttons suitable for every level of expertise. Voice interaction makes it easy and effective to bring everyone closer to these new technologies. With a small credit top-up, and without subscriptions, you can ask thousands of questions.
URL Crawler
Explore and analyze all links on a webpage with advanced tools. Organize links by type, customize analysis depth, and search through findings. Save results for offline access and export data in JSON format.
- Identify all links on a webpage
- Classify links by type (images, documents, internal, external)
- Customize analysis depth
- Advanced search within found links
- Export scan results as JSON
- Save results for offline access
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Discover all the links on a webpage with URL Crawler, the ultimate app for exploring and analyzing online content in depth. With advanced tools and an intuitive interface, you can perform precise searches, export results, and save them for offline use. Key features: - URL analysis: identify every link on a webpage. - Advanced classification: organize links by type — images, documents, internal, and external links. - Deep exploration: customize the depth of analysis to suit your needs. - Advanced search: quickly search through all the links you've found. - JSON export: save the complete URL scan as a JSON file for further analysis or use. - Detailed statistics: view insightful data about your scans. - Offline access: keep your results and revisit them offline anytime. Who is it for? - Web developers: to inspect links and site structures. - SEO specialists: for link analysis and optimization. - Web enthusiasts: to explore and better understand webpages. Simple and powerful. Save your scans and access them offline anytime. Explore the web like never before with URL Crawler. Download it today!
Screenshots
Verdict
The clearest difference is price: Dotta at Free against URL Crawler's $4.99. Dotta also leads on update cadence (weekly vs every 5 months). URL Crawler's advantage is in-app purchases (none vs 1). On review sentiment, ads, 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
Dotta is free to download; URL Crawler costs $4.99 up front. Dotta sells 1 one-off in-app purchase. URL Crawler asks for nothing beyond the download.
Dotta ships an update weekly, URL Crawler every 5 months. The most recent releases landed on June 1, 2026 and September 28, 2026 respectively.
| Parameter | Dotta | URL Crawler |
|---|---|---|
| Price | Free — better | $4.99 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Update frequency | Weekly — better | Every 5 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Perma Evidence SA | Marco Tini |
Customer experience
Dotta
URL Crawler
In-app purchases
Dotta
- up to 5000 questions $5+VAT$4.99
URL Crawler
No in-app purchases
