Comparison

Structures Inspector vs SiamGPT

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

Head to head
About

Structures Inspector

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Streamline your bridge inspection activities with this time-saving solution that boosts data accuracy and field team productivity. Extending the power of the AgileAssets® Structures Inspector™ web solution to teams on the go, this companion mobile application helps support the full inspection process for bridges, culverts, and related structures. You can use the application to simplify workflows and improve efficiency—saving time and money by eliminating errors, data re-entries, and repeat trips to the field. With Structures Inspector’s intuitive interface, you can: • Use an interactive map and structure summary cards to quickly determine which inspection candidates to inspect • Download a structure's inventory and inspection data for offline review • View a PDF of the last inspection report • Ensure accurate data input using built-in validation of findings and measurements based on NBIS criteria and your agency’s business rules • Use the built-in condition rating reference to guide your inspection • Annotate and attach photos to keep inspection data in one place • Synchronize collected data on demand when network connectivity is available, without needing to complete an inspection About AgileAssets AgileAssets is a leading global provider of transportation asset lifecycle management software for public and private organizations. From advanced analytics and strategic decision-making to day-to-day maintenance operations for pavements, bridges, and other roadway assets, AgileAssets enterprise solutions support the complete management of integrated asset portfolios, helping agencies to deliver safer, more reliable transportation networks while achieving the highest return on infrastructure investments. Learn more at www.agileassets.com

About

SiamGPT

Features
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Discover SiamGPT, where advanced artificial intelligence meets intuitive design to create your perfect digital companion. Built specifically for iOS, our app delivers a premium AI experience that adapts to your needs. Key Features: Superior Voice Integration • Seamless voice conversations with natural language processing • Hands-free operation for multitasking convenience • Clear, contextual responses to voice commands Smart Assistance • Instant help with writing, research, and analysis • Personalized recommendations based on your preferences • Creative ideation and problem-solving support iOS-Optimized Experience • Sleek, intuitive interface designed for Apple devices • Smooth integration with iOS features • Optimized performance and quick response times Creative Tools • Writing assistance for various formats and styles • Idea generation for projects and content • Creative exploration and brainstorming support Professional Solutions • Business writing and documentation help • Meeting preparation and summary tools • Project planning and organization assistance Transform your daily routine with an AI assistant that understands and adapts to your needs. Download SiamGPT today and step into a smarter, more efficient future.

Screenshots

SiamGPT4 screens

Verdict

The call

The clearest difference is update cadence: SiamGPT at fortnightly against Structures Inspector's every 5 months. SiamGPT also leads on device support (3 vs 1) and iOS requirement (14.0 vs 17.0). On price, ads 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

Structures Inspector ships an update every 5 months, SiamGPT fortnightly. The most recent releases landed on September 13, 2026 and September 15, 2026 respectively.

Scorecard3 real differences · 3 level
Structures Inspector versus SiamGPT: the parameters behind the verdict, then further details
ParameterStructures InspectorSiamGPT
PriceFreeFree
Update frequencyEvery 5 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
DevicesiPadiPhone, iPad, iPod — better
Requires iOS17.014.0 — better
Further details — not scored
Size194 MB105 MB
Age rating4+4+
DeveloperTrimble Inc.SIAM AI CORPORATION COMPANY LIMITED

In-app purchases

None

Structures Inspector

No in-app purchases

None

SiamGPT

No in-app purchases

Questions

Is Structures Inspector free?
Structures Inspector is free to download, with no in-app purchases.
Is SiamGPT free?
SiamGPT is free to download, with no in-app purchases.
Do Structures Inspector or SiamGPT have ads?
Neither Structures Inspector nor SiamGPT shows ads.
Which is updated more often, Structures Inspector or SiamGPT?
Structures Inspector ships an update every 5 months, and SiamGPT fortnightly. Most recently, Structures Inspector was updated on September 13, 2026 and SiamGPT on September 15, 2026.

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