Renoery
UK
Tile calculator in the Renoery app Project mode in the Renoery app

Renoery

Calculate what your renovation needs

Tiles, paint, wallpaper, concrete, insulation — in metric units with GBP project costs. iOS and Android, works offline, no subscription.

Download on App Store Get it on Google Play
  • Works offline
  • Metric defaults
  • Shopping-list PDF

Tools

Five calculators

Each calculator ends with a practical result: pieces, packs, litres, bags, cost and a project-ready material entry.

  • Tiles

    Floor, wall, full room. With grout, waste, and how many packs to buy.

  • Paint

    Wall and ceiling area × coats = litres, tins, cost.

  • Wallpaper

    Rolls with pattern repeat factored in. No store-trip surprises.

  • Concrete

    Screeds, slabs, foundations. m³, 25 kg bags, cost.

  • Insulation

    U-value, UK Building Regulations reference targets, estimated yearly savings.

In practice

Why Renoery

  • 01

    Metric, UK-ready defaults

    m² and linear metres, glazed porcelain, 3–5 mm grout, GBP pricing and U-values aligned to UK Building Regulations references. No inch-to-mm conversions slowing you down.

  • 02

    No ads between taps

    One static banner at the bottom, that's it. No interstitials, no popups jumping between entering a dimension and reading the result. A one-time in-app purchase removes the banner for life.

  • 03

    Project mode + shopping list

    Bundle calculations into projects (Bathroom, Kitchen, Living Room). The app collects materials across calculators and exports a PDF to send to a contractor or take to the store.

Framed screenshot of Renoery project mode Framed screenshot of the Renoery PDF export

Details

Frequently asked questions

  • Does the app work offline?

    Yes. All calculations run locally — no measurement data leaves your device. Internet is only needed for the bottom banner ad and the one-time in-app purchase.

  • Can I remove the ads?

    Yes. A one-time in-app purchase removes the banner for life. No subscription, no auto-renewal — works after a reinstall too.

  • Is this a subscription?

    No. Pay once, keep it forever. A subscription doesn't fit the one-off nature of a renovation.

  • Which calculators are included?

    Tiles (floor / wall / room modes), paint, wallpaper, concrete and insulation. Defaults are regional: GBP, metric units and UK Building Regulations-oriented insulation references for UK users.

  • Can I export a shopping list?

    Yes — in project mode. An aggregated material list across all calculators, in a single PDF you can take to the store or send to a contractor.

  • Which phones does it run on?

    iPhone with iOS 16 or later, Android 7.0 (API 24) or later. The app is small and runs fine on older hardware.

  • Which languages are supported?

    The app is available in several European languages.

  • Where does the U-value data come from?

    λ values come from manufacturer datasheets (EPS 70 = 0.040, mineral rock wool = 0.035, PIR = 0.022). Required U-values vary by region — see the insulation FAQ with separate pages for Poland (WT 2021), Germany (GEG), UK (Building Regs), and the US (IECC 2021).