Construction Calc Pro 7 vs FitGrid
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Construction Calc Pro 7
This app offers a comprehensive suite of 82 construction calculators for various tasks like concrete, drywall, and roofing. It allows measurements in both imperial and metric units and features a high-visibility display for use in direct sunlight.
- 82 construction calculators
- Imperial and metric measurements
- High visibility display
- Aggregate, asphalt, concrete calculations
- Drywall, flooring, framing tools
- Paint, rafter, roofing calculators
Read full descriptionHide full description
83 Powerful, Proven & Precise Tools. Enter measurements in feet/inches or metric. There is no complicated manual to master or instructions to follow, just enter data and get precise results. HIGH VISIBILITY IN DIRECT SUNLIGHT White on black text, with blue and orange inputs and outputs for high visibility in direct sunlight. CALCULATORS INCLUDE: AGGREGATE Inputs: Width, Length, Thickness, Density, Wastage Outputs: Weight, Volume ASPHALT Inputs: Width, Length, Thickness Outputs: Weight, Volume BALUSTERS Inputs: Run length, Baluster width, Baluster spacing Outputs: Qty of balusters, Qty spaces, Baluster spacing (center-to-center), Baluster spacing (edge-to-edge), Measurements to far side of each baluster BOARD / LINEAL FOOT Inputs: Thickness, Width, Length, Quantity Outputs: Board feet, Lineal feet CONCRETE Inputs: Width, Length, Thickness, Use rebar option, Rebar spacing along width, Rebar spacing along length Outputs: Volume, 60lb premixed bags, 80lb premixed bags, 10kg premixed bags, 25kg premixed bags, 50kg premixed bags, Rebar required CROWN MOULDING Inputs: Wall angle (corner of wall), Crown (spring) angle Outputs: Miter angle, Bevel angle DROP CEILING Inputs: Length at ceiling, Width at ceiling, Tile size, Distance (anchor to drop ceiling) Outputs: Ceiling area, Ceiling tiles, Perimeter moulding, Main supports, Tee support peices, Wire length (each), Wire length (total), Wire anchors DRYWALL Inputs: Room width, Room length, Room height, Panel width, Panel height, Include ceiling option Outputs: Area - surface area. Materials - Drywall panels. Joint compounds - Readymixed, Lightweight readymixed, Setting-type, Lightweight setting-type. Fastener - Drywall nails, Drywall screws. Additional items: Joint tape, Primer, Adhesive FLOORING Inputs: Width, Length, Wastage, Square Ft or M per box Outputs: Total area, Boxes needed FRAMING Inputs: Total wall length, Qty of windows, Qty of doors, Qty of corners, Stud spacing (on center) Outputs: Studs required LINEAR COST ESTIMATOR Inputs: Single panel length, Qty of panels, Cost per linear foot, Cost per linear meter Outputs: Total cost, Total length PAINT Inputs: Wall length, Wall height, Number of coats, Surface type Outputs: Gallons required, Liters required RAFTER Inputs: Run, Pitch (/12") Outputs: Rafter length RISE/RUN/ANGLE Inputs: Rise, Run, Angle (Enter rise and either run or angle) Outputs: Angle, slope, Run ROOFING Inputs: Width, Length, Pitch, Sq ft or M per pack, Type, Nails, Safety margin Outputs: Roof surface area, Packs needed, Nails SQ COST ESTIMATOR Inputs: Width, Length, Cost per Sq ft or M Outputs: Total cost, Total area, Total area (acres)
FitGrid
Read full descriptionHide full description
FitGrid designs 3D-printable Gridfinity storage on your iPhone and exports files ready for your slicer. BUILD A BASEPLATE • Type in or measure a drawer opening and FitGrid plans a baseplate that fills it. • Standard 42 mm cells, with smaller edge cells for leftover space instead of oversized ones. • Choose Minimal frame, Reinforced frame, Solid-backed or Weighted plate styles and compare them side by side. • Optional magnet pockets, screw holes and mount-to-surface holes. • Large drawers are split to fit your printer's bed, with Dovetail joints that lock the pieces together. • Interactive 3D preview of the assembled plate and of each print bed. PLAIN GRIDFINITY BINS • Pick a width, depth and height in Gridfinity units. • Add a stacking lip, front scoop, label ledge, compartments, magnets or screws. • Match a bin to exact cells on a saved baseplate, including smaller edge cells. SHAPED INSERTS (LiDAR devices) • On an iPhone or iPad with LiDAR, scan an object and FitGrid builds a fitted holder insert for it. • Scanning and 3D reconstruction run entirely on your device. EXPORT • Export 3MF or STL and share with AirDrop, Files or any app. • For the Bambu Lab H2C with PLA, 3MF files include ready Bambu Studio project settings. • Printer presets include Bambu Lab A1, P1S and H2C, Prusa MINI+, MK4 and XL, and Creality Ender 3. PRIVATE BY DESIGN No account, no ads, no analytics and no tracking. Your projects stay on your device. Gridfinity is an open-source modular storage system created by Zack Freedman. FitGrid is an independent app and is not affiliated with him.
Screenshots
Verdict
The clearest difference is in-app purchases: FitGrid at none against Construction Calc Pro 7's 1. FitGrid also leads on ads (none vs shown). Construction Calc Pro 7's advantage is iOS requirement (15.6 vs 18.0). On price 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. Construction Calc Pro 7 sells 1 one-off in-app purchase. FitGrid asks for nothing beyond the download.
| Parameter | Construction Calc Pro 7 | FitGrid |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (28 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 28 — better | — |
| Update frequency | Every 2 months | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 88 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Troy Knight | Ryan DeCook |
In-app purchases
Construction Calc Pro 7
- Premium ad-free version$3.99
FitGrid
No in-app purchases
Questions
Is Construction Calc Pro 7 free?
Is FitGrid free?
Do Construction Calc Pro 7 or FitGrid have ads?
Other comparisons















