Target Zero vs Sitemetric
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Target Zero
This app helps construction projects track safety activities, including incidents, observations, recognitions, and violations. It categorizes activities by job location and affected personnel, utilizing OSHA codes for comprehensive safety management.
- Incident tracking (injuries, observations, recognitions, violations)
- Job and personnel categorization
- OSHA safety code integration
- Automated alerts for injuries/lost work time
- Activity status tracking (Open, Closed, Overdue)
- Commenting and communication features
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Target Zero is an application for tracking safety activities on construction projects. Activities include incident tracking including recordable injuries, observations of potential safety issues, recognitions of positive efforts to have a safe working environment and violations of safety policies and procedures. Activities are tracked by job including the building, floor and area of the job. They are also tracked by the affected user including the contractor, subcontractor and owner team. The application tracks activities using OSHA safety codes. Alerts are automatically created and sent in the event an incident includes any bodily injury or lost work time. Activities also use a status of Open, Closed and Overdue. Activities can also be commented on and communicated to appropriate and necessary parties to improve and maintain a safe working environment on construction projects.
Sitemetric
Gain real-time insights into labor, material, and equipment deployment on construction sites. Automate reporting for time, location, and movement to enhance operational efficiency.
- Real-time labor visibility
- Material and equipment tracking
- Automated reporting
- Location and movement monitoring
- Construction site operations
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The Sitemetric app for iOS and iPadOS gives you instant visibility and automated reporting on the time, location, and movement of labor, materials, and equipment across your construction sites.
Screenshots
Verdict
The clearest difference is rating: Sitemetric at 4.8 against Target Zero's 3.5. Sitemetric also leads on update cadence (fortnightly vs every 5 months). Target Zero's advantage is iOS requirement (9.0 vs 16.4). On price, review sentiment, ratings volume and ads 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.
Sitemetric holds the better App Store score, 4.8 against 3.5. Both are backed by a comparable volume of ratings — 15 and 17 respectively. Written reviews split almost evenly too, at 50% and 50% positive.
Target Zero ships an update every 5 months, Sitemetric fortnightly. The most recent releases landed on September 18, 2026 and September 26, 2026 respectively.
| Parameter | Target Zero | Sitemetric |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (15 ratings) | 4.8 (17 ratings) — better |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| Number of ratings | 15 | 17 — better |
| Update frequency | Every 5 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 13 MB | 92 MB |
| Age rating | 4+ | 4+ |
| Developer | Whiting-Turner | Sitemetric, LLC |
Customer experience
Target Zero
Sitemetric
In-app purchases
Target Zero
No in-app purchases
Sitemetric
No in-app purchases
