VDA Pro vs ALIGN RTK
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VDA Pro
This app helps roofing and building inspectors create detailed condition reports for residential properties. It simplifies the assessment and evaluation process for contractors.
- Create condition reports
- Residential property assessment
- Simplified evaluations
- For inspectors and contractors
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A mobile application for roofing & building inspectors and contractors to create a condition report for residential properties and submit for simplified assessment and evaluations.
ALIGN RTK
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When using it, just turn on the power of the RTK-1 mobile station and wait for the satellite reception status light to light up, then turn on the remote control - click Wi-Fi connection - enter the IP account and password - jump out of the main page, and you can connect to the RTK signal in seconds.
Screenshots
Verdict
The clearest difference is iOS requirement: ALIGN RTK at 12.0 against VDA Pro's 17.0. On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | VDA Pro | ALIGN RTK |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (5 ratings) — better | — |
| Number of ratings | 5 — better | — |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 169 MB | 21 MB |
| Age rating | 17+ | 17+ |
| Developer | InfraLytiks, Inc. | Align Corporation Limited |
In-app purchases
VDA Pro
No in-app purchases
ALIGN RTK
No in-app purchases








