PowerTest vs IRISS SiteWalk
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
PowerTest
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The PowerTest app is the all-in-one portal for your PowerTest Conference needs. Plan: Review all sessions and plan your day accordingly Know your daily schedule in advance Browse all exhibitors scheduled to be at the Trade Show Manage: Your Daily Schedule Networking Opportunities Interactive Floor Plan allows you to view all companies and where they are located to prioritize your route at the Trade Show Submit surveys easily from the app.
IRISS SiteWalk
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IRISS SiteWalk helps teams carry out consistent, professional site inspections for thermal imaging setups, seamlessly bridging fast fieldwork with clean, structured reporting back in the office. A guided workflow ensures every inspection stays organized from start to finish, so nothing important is overlooked. --- What You Can Do ⢠Follow a clear, step-by-step inspection flow from site information to final review and submission ⢠Capture and manage site details, contacts, and notes in one centralized place ⢠Organize inspections by rooms and assets for effortless navigation ⢠Capture asset photos using camera or gallery, including nameplate, thermal, wide-angle, and close-up views ⢠Mark IR window locations directly on asset images for precise documentation ⢠Add optional sensor placements with intuitive visual indicators ⢠Record asset details and conditions to maintain consistency across reports ⢠Generate professional, ready-to-share PDF reports instantly ⢠Preview, share, or print reports directly on-site ⢠Work offline with queued submissions and automatic background sync ⢠Maintain a complete history of drafts and completed inspections --- Designed for real-world field conditions, SiteWalk empowers thermographers, facility teams, and contractors to capture accurate inspection data and deliver polished, professional reports with speed and confidence.
Screenshots
Verdict
The clearest difference is update cadence: IRISS SiteWalk at every 8 days against PowerTest's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PowerTest ships an update every 3 months, IRISS SiteWalk every 8 days. Both last shipped on October 25, 2026.
| Parameter | PowerTest | IRISS SiteWalk |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 8 days ā better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 16.6 ā better |
| Further details ā not scored | ||
| Size | 77 MB | 73 MB |
| Age rating | 17+ | 4+ |
| Developer | International Electrical Testing Association Inc. | IRISS Inc |
In-app purchases
PowerTest
No in-app purchases
IRISS SiteWalk
No in-app purchases
Questions
Is PowerTest free?
Is IRISS SiteWalk free?
Do PowerTest or IRISS SiteWalk have ads?
Which is updated more often, PowerTest or IRISS SiteWalk?
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