Comparison

BMA Baden vs BauGPT

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

Head to head
About

BMA Baden

Features
Read full description

Egal ob es sich um ein Neubauprojekt, einen Umbau oder eine Sanierungsmaßnahme handelt – mit unserem qualifizierten Team sorgen wir für eine maßgeschneiderte Lösung entsprechend Ihrer Bedürfnisse – ganz gleich ob sich Ihre Baumaßnahme im privaten, im gewerblichen oder im öffentlichen Bereich abspielt. Bei allen unseren Arbeiten stehen eine fachlich einwandfreie Ausführung und ein fairer, partnerschaftlicher Umgang im Zentrum unseres Handelns. Zögern Sie nicht uns in allen Fragestellungen rund um die Themen Bautenschutz, Maler und Bauwerksabdichtungen zu kontaktieren.

About

BauGPT

Get instant, expert answers for construction-related questions, from building codes to material suggestions. Upload plans and photos, or use voice input for quick, practical advice tailored to construction projects. Your data is kept private and compliant with GDPR standards.

Highlights
  • Ask construction questions in plain language
  • Upload plans and photos for analysis
  • Voice input for hands-free operation
  • Share images directly from gallery
  • GDPR compliant data storage in Germany
  • Dark mode
Features
Read full description

Need info on building codes? Unsure about materials? Want a second opinion on your plans? Just ask in plain language. BauGPT knows construction and gives you answers you can actually use. What you can do: Ask questions like chatting with a colleague Upload plans and photos Speak instead of typing (useful with work gloves on) Share images straight from your gallery Data stays in Germany (GDPR compliant) Dark mode Who is this for? Tradespeople who need quick answers on site. Foremen who want to verify plans. Civil engineers checking building codes. Architects who need material suggestions. Anyone working on construction projects who doesn't have time for long research sessions. Why not just Google it? Because BauGPT actually knows construction. Not just generic AI stuff, but real building expertise. German standards, materials, processes – all there. Privacy: Your data stays in Germany. We don't sell anything. GDPR compliant, no tricks. Try it: Free download, ask your first question. No credit card, no forced subscription.

Screenshots

BMA Baden4 screens
BauGPT4 screens

Verdict

The call

BMA Baden and BauGPT are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

BMA Baden ships an update every 2 months, BauGPT every 4 months. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

ScorecardNo meaningful differences
BMA Baden versus BauGPT: the parameters behind the verdict, then further details
ParameterBMA BadenBauGPT
PriceFreeFree
Positive reviews—25.0% of reviews
Update frequencyEvery 2 months — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size130 MB33 MB
Age rating4+4+
DeveloperMarco HeineProtonaut GmbH

In-app purchases

None

BMA Baden

No in-app purchases

None

BauGPT

No in-app purchases

Questions

Is BMA Baden free?
BMA Baden is free to download, with no in-app purchases.
Is BauGPT free?
BauGPT is free to download, with no in-app purchases.
Do BMA Baden or BauGPT have ads?
Neither BMA Baden nor BauGPT shows ads.
Which is updated more often, BMA Baden or BauGPT?
BMA Baden ships an update every 2 months, and BauGPT every 4 months. Most recently, BMA Baden was updated on October 27, 2026 and BauGPT on October 28, 2026.

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