TTSairscan vs Deltek ArchiSnapper
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TTSairscan
Read full descriptionHide full description
!!! The app works only in combination with a Piciorgros TTS-2000 device !!! The app uses the TETRA Site Survey device to scan given bands TETRA networks. It displays the found networks on a frequency chart. Additionally a long term analysis can be performed to visualize fading effects on the different channels. Continued use of GPS running in the background can dramatically decrease battery life.
Deltek ArchiSnapper
Streamline fieldwork with paperless inspections and automated reports. Simplify punch lists and ensure professional, compliant on-site reporting with a full audit trail. Designed for architects, engineers, and contractors.
- Paperless inspections
- Automated field reports
- Simplified punch lists
- Digital annotation
- Professional branded reports
- Audit trail
Read full descriptionHide full description
This easy-to-use application streamlines fieldwork by facilitating paperless inspections, generating automated field reports and simplifying punch lists. ArchiSnapper ensures a professional and compliant approach to on-site reporting with a full audit trail of activities, enhancing efficiency and accountability in field operations. No account yet? Sign up for a FREE, 14-day trial on our website. EASY-TO-USE FIELD APP Automate manual field processes by simply snapping a photo, recording observations and annotating drawings or photos digitally while on-site. BRANDED REPORTS IN SECONDS Reduce the time spent on each site inspection report by at least 45 minutes and enhance client satisfaction with professional reports that are finalized before leaving the site. These reports can be conveniently printed or emailed in PDF format. DESIGNED FOR ARCHITECTS, ENGINEERS & CONTRACTORS Streamline the on-site documentation and inspection processes, and seamlessly share outstanding items with all stakeholders involved.
Screenshots
Verdict
The clearest difference is update cadence: Deltek ArchiSnapper at monthly against TTSairscan's every 5 months. TTSairscan's advantage is iOS requirement (9.0 vs 17.6). 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.
TTSairscan ships an update every 5 months, Deltek ArchiSnapper monthly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.
| Parameter | TTSairscan | Deltek ArchiSnapper |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (9 ratings) — better |
| Positive reviews | — | 66.7% of reviews |
| Number of ratings | — | 9 — better |
| Update frequency | Every 5 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPad | iPhone, iPad — better |
| Requires iOS | 9.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 10 MB | 94 MB |
| Age rating | 4+ | 4+ |
| Developer | Michael Piciorgros | Deltek, Inc. |
In-app purchases
TTSairscan
No in-app purchases
Deltek ArchiSnapper
No in-app purchases








