A2Plus vs M2 Carpet Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
A2Plus
This utility app measures land area, perimeter, and distance with high accuracy. It offers multiple input methods including GPS and manual entry, and supports various units of measurement. Export your plans in KML or DXF formats for use in other software.
- Land area, perimeter, and distance measurement
- GPS and manual point input
- Multiple units of measurement
- KML and DXF export formats
- Archiving and editing of plans
- French land registry overlay
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A2+ is an application dedicated to the measurement of land area, perimeter and distance. The moderate grounds can be situated all over the world. A2+ can measure and display the surface and the perimeter of several land on the same plan with intermediate distances. The measurement can be displayed in feet, Inch, Yard or Feet. The application displays the French land registry superimposed on the map. Thus, the measurement accuracy of the plots is greatly improved (useful for a geometrician). A2+ can save plans, edit them and export them via e-mail with the format "KML" (for use with software like Google Earth, Google Maps, World Wind, Sketchup ...) and "DXF" (AutoCAD). The application allows you to import KML files and view fully customizable and cumulative WMS layers. Multilingual: English, French, German, Spanish, Italian, Portuguese, Japanese. A2+ has 4 ways of functioning: - GPS: The user is located on the field. He then confirms a succession of points describing at best the ground thanks to the position supplied by the GPS. - GPS AUTO : The user is located on the field. The application automatically takes the points with a regular time interval. Just move yourself along the ground so that its outline is drawn. The time interval is adjustable from 5 to 120 seconds. The automatic mode can be stopped and restarted at any time. - Manual: the user seizes points manually without moving by finding a way on the map. - Mixed: the user is on the ground and seizes points via the GPS, then can add it manually (for difficult access for example). The calculation of the surface is effected and displayed at each input. The result can be stated in m2 square feet, square yard, are, ha. Features : - Automatic recording of points with a regular time interval. - Measurement of several surfaces on the same plane. - Measure of cumulative distance. - Viewing the perimeter and intermediate distances. - Viewing a compass and altitude for better geolocation. - Points Informations: At any time, the user can know the seized coordinates of the seized points - Movement of the seized points: Every seized point can be moved with the finger to adjust its position. - Deleting a point: A point can be deleted individually. - Manually inserting a new point between two existing points: You can insert a new point between two existing points to refine the tracing of the plan. - Ability to manually enter the coordinates of a point. - Display of the surface: The surface is calculated and shown in every new seized point. - Archiving of the measures: Every moderate ground can be archived with a personalized name. Every archive can be opened again and then again be edited. - GPS reception indicator. - GPS Information: The button "information" allows to show the information of localization of the GPS. - Export plans to KML and DXF format : To export a plan with KML and DXF format, you must go to the backup list and press the icon 'email'. A2+ adds, in the e-mail, the plan attached. You simply write the recipient and send the message. - Import KML file. - Fully customizable and cumulative WMS layer visualization. - Function "undo" and "redo" to undo or redo the last action performed. - Search address to center the map. - Several options of measures are available: Unit of measure: meter, inch, feet and yards. Unity of measure of the surface: m2 square feet, square yard, are, ha. Type of map: Map, Satellite, Hybrid (map + satellite). Other map : OSM, MapBox, Google Map. Custom WMS layers (cumulative). Accuracy in GPS mode: 100m, 10m, 5m. This option allows to forbid the seizure of a point if the precision of the GPS is lower than the instruction. Possibility to display the French Land registry with overlay on the map.
M2 Carpet Calculator
This app helps homeowners and DIYers calculate material needs for flooring and wall projects. It supports various materials like carpet, tile, and paint, and accounts for real installation standards for accurate measurements.
- Calculate carpet, tile, wood, paint, and wallpaper needs
- Draw rectangle or L-shape rooms
- Real installation layout standards
- Carpet seam layout calculation
- Centered tile layout calculation
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MeasureSquare Carpet Calculator is a toolbox of flooring calculators for carpet, tile, wood, paint, wall paper or any products that apply to floor, wall and ceiling. It is designed for homeowners, DIYers, or office users. It allows to draw rectangle or L-shape rooms and calculates product usages based on real installation layout standards, for example, carpet seam layout and cuts from a carpet roll, centered tile layout (instead of just a net area calculation).
Screenshots
Verdict
The clearest difference is price: M2 Carpet Calculator at $2.99 against A2Plus's $20.99. M2 Carpet Calculator also leads on review sentiment (67% vs 29%) and update cadence (every 3 weeks vs every 3 months). A2Plus's advantage is rating (5.0 vs 4.0). On ads, in-app purchases, monetization model 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
A2Plus costs $20.99 and M2 Carpet Calculator $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
A2Plus holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews complicate that: 29% of A2Plus's written reviews are positive against 67% of M2 Carpet Calculator's, so the app with the better star average is not the one people write more warmly about.
A2Plus ships an update every 3 months, M2 Carpet Calculator every 3 weeks. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.
| Parameter | A2Plus | M2 Carpet Calculator |
|---|---|---|
| Price | $20.99 | $2.99 — better |
| Rating | 5.0 (1 ratings) — better | 4.0 (4 ratings) |
| Positive reviews | 28.6% of reviews | 66.7% of reviews — better |
| Number of ratings | 1 | 4 — better |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 26.0 | 8.0 — better |
| Further details — not scored | ||
| Size | 13 MB | 66 MB |
| Age rating | 4+ | 4+ |
| Developer | Web-Dream | Measure Square Corp. |
Customer experience
A2Plus
M2 Carpet Calculator
In-app purchases
A2Plus
No in-app purchases
M2 Carpet Calculator
No in-app purchases
Questions
Is A2Plus free?
Is M2 Carpet Calculator free?
Which has better reviews, A2Plus or M2 Carpet Calculator?
Do A2Plus or M2 Carpet Calculator have ads?
Which is updated more often, A2Plus or M2 Carpet Calculator?
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