Comparison

Erbauer Laser vs Constapp

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Erbauer Laser

Features
Read full description

Erbauer is a brand you can trust to deliver expert results year after year, earning their place in your toolbox. Reliable, tough, no-fuss engineering whatever the task in hand, delivering results you will be proud of time after time. Erbauer's tools are straightforward, easy to use and work reassuringly hard. With the help of this app, you can conveniently control the laser ranging without having to contact with it, thus improving the efficiency of daily measurement work.

About

Constapp

Read full description

Constapp™ c’est l’application mobile de constat numérique pour les chantiers et installations. Installez, cliquez, Prouvez ! Vous pourrez avec Constapp™ gérer et valider tous les chantiers de vos équipes, conformément à la loi : • Horodatage eIDAS, et selon le protocole RFC3161 • Géolocalisation • Signature numérique ( loi du 13 mars 2000) • Enregistrement simultané chez huissier de justice • Ancrage blockchain • Passerelle API pour se brancher avec n’importe quel CRM Constapp™, l’application mobile pour les obligés et les installateurs.

Screenshots

Erbauer Laser4 screens
Constapp3 screens

Verdict

The call

The clearest difference is update cadence: Constapp at every 4 months against Erbauer Laser's every 11 months. Erbauer Laser's advantage is device support and iOS requirement (10.0 vs 16.4). On price and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Erbauer Laser ships an update every 11 months, Constapp every 4 months. The most recent releases landed on May 15, 2026 and September 11, 2026 respectively.

Scorecard3 real differences · 3 level
Erbauer Laser versus Constapp: the parameters behind the verdict, then further details
ParameterErbauer LaserConstapp
PriceFreeFree
Update frequencyEvery 11 monthsEvery 4 months — better
AdsNo—
In-app purchasesNoNo
DevicesiPhone, iPod — better—
Requires iOS10.0 — better16.4
Further details — not scored
Size25 MB53 MB
Age rating4+4+
DeveloperHANGZHOU GREAT STAR INDUSTRIAL CO.,LTD.FIDEALIS

In-app purchases

None

Erbauer Laser

No in-app purchases

None

Constapp

No in-app purchases

Questions

Is Erbauer Laser free?
Erbauer Laser is free to download, with no in-app purchases.
Is Constapp free?
Constapp is free to download, with no in-app purchases.
Which is updated more often, Erbauer Laser or Constapp?
Erbauer Laser ships an update every 11 months, and Constapp every 4 months. Most recently, Erbauer Laser was updated on May 15, 2026 and Constapp on September 11, 2026.

Other comparisons