Comparison

digitalBAU 2026 vs BauGPT

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

Head to head
About

digitalBAU 2026

Organize your trade fair visit with this app. Search exhibitors, brands, and products, navigate halls with an interactive map, and manage your appointments and favorites. Access all essential trade fair information on your smartphone for a structured experience.

Highlights
  • Exhibitor, brand, and product search
  • Interactive hall map navigation
  • Appointment and favorites management
  • Framework and conference program
  • Ticket integration
  • Contact import
Features
Read full description

With the new digitalBAU App, you can organize your trade fair visit easily, efficiently, and clearly. Search for exhibitors, brands, and products, navigate the exhibition halls effortlessly using the interactive map, and keep track of your appointments at all times. Everything you need for a well-structured trade fair visit – right on your smartphone. Save interesting companies and program highlights in your personal favorites list and create your individual trade fair plan – organized, clear, and always accessible. Features: β€’ Search for exhibitors, brands, and product groups β€’ Detailed framework and conference program with scheduling β€’ Interactive hall map β€’ Guided tours information β€’ Ticket integration β€’ Create and manage favorites lists β€’ Import contacts directly into your address book β€’ All important trade fair information at a glance Your digital trade fair companion: The digitalBAU App helps you stay organized, access your key exhibitors and appointments quickly, and ensures a smooth and structured trade fair experience.

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

digitalBAU 20264 screens
BauGPT4 screens

Verdict

The call

The clearest difference is review sentiment: digitalBAU 2026 at 100% against BauGPT's 25%. digitalBAU 2026 also leads on update cadence (weekly vs every 4 months) and iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

digitalBAU 2026 ships an update weekly, BauGPT every 4 months. The most recent releases landed on October 12, 2026 and October 28, 2026 respectively.

Scorecard3 real differences Β· 5 level
digitalBAU 2026 versus BauGPT: the parameters behind the verdict, then further details
ParameterdigitalBAU 2026BauGPT
PriceFreeFree
Positive reviews100.0% of reviews β€” better25.0% of reviews
Update frequencyWeekly β€” betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 β€” better15.1
Further details β€” not scored
Size41 MB33 MB
Age rating17+4+
DeveloperMesse MΓΌnchen GmbHProtonaut GmbH

Customer experience

digitalBAU 2026

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

BauGPT

Written reviews4 reviews
Positive25.0%
Neutral0.0%
Negative75.0%

In-app purchases

None

digitalBAU 2026

No in-app purchases

None

BauGPT

No in-app purchases

Questions

Is digitalBAU 2026 free?
digitalBAU 2026 is free to download, with no in-app purchases.
Is BauGPT free?
BauGPT is free to download, with no in-app purchases.
Do digitalBAU 2026 or BauGPT have ads?
Neither digitalBAU 2026 nor BauGPT shows ads.
Which is updated more often, digitalBAU 2026 or BauGPT?
digitalBAU 2026 ships an update weekly, and BauGPT every 4 months. Most recently, digitalBAU 2026 was updated on October 12, 2026 and BauGPT on October 28, 2026.

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