Bond it vs Mannok U
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bond it
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Bond It yet again lead the way in providing users of their products with excellent reference tools. This new app provides quick and easy locating of Technical Data Sheets, Declarations of Conformity, Safety Data Sheets, and application advice relating to our whole product range. Find the information you need while using our products directly on your mobile. QR code scanning direct from product packaging makes using information even more accessible. KEY FEATURES: - Quick searching by Product Code - Add products to Favourites for quick reference - Scan QR codes and instantly find Product details - Find all Technical Reference documents for our product range - Contact the Sales Team or Technical Department at the press of a button No ads, no in-app purchases, just the information you need to make an informed decision about any Bond It product.
Mannok U
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Trusted by professionals across the UK and Ireland, the Mannok U-Value Calculator delivers fast, reliable, and easy-to-use U-Value calculations right from your mobile device. Whether you're an architect, builder, or energy assessor, this powerful tool helps you plan with precision—wherever your work takes you. Features: - Instant, accurate U-value calculations - Seamless cross-platform compatibility - Intuitive, user-friendly interface - Cloud sync + offline storage for calculations - Save and export calculations as PDF - Optional Mannok product notifications Built to enhance the capabilities of our popular web-based calculator, the native mobile version offers new features designed specifically for on-the-go use. What's New in the Mobile Version? - Store calculations locally (in-app or as downloadable PDFs) - View past calculations offline - Enable/disable notifications for product updates Thank you for using the Mannok U-Value Calculator—your reliable partner in thermal planning.
Screenshots
Verdict
The clearest difference is update cadence: Mannok U at every 3 weeks against Bond it's every 6 weeks. Bond it's advantage is iOS requirement (13.1 vs 15.1). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Bond it ships an update every 6 weeks, Mannok U every 3 weeks. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.
| Parameter | Bond it | Mannok U |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.1 — better | 15.1 |
| Further details — not scored | ||
| Size | 40 MB | 32 MB |
| Age rating | 17+ | 4+ |
| Developer | Seal It Services Ltd | SugarProjects Ltd |
In-app purchases
Bond it
No in-app purchases
Mannok U
No in-app purchases









