Comparison

SitePlan vs One Point Proctor

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

Head to head
About

SitePlan

This app digitizes construction plans and satellite maps for infrastructure projects. It allows teams to navigate plans with GPS, georeference photos, and perform centimeter-accurate measurements for as-built documentation and collaboration.

Highlights
  • GPS navigation on construction plans
  • Satellite map with georeferenced photos
  • Centimeter-accurate measurement
  • As-built documentation
  • Real-time team collaboration
  • Digital field measurements
Features
Read full description

Digital Geodocumentation and Surveying for the construction, planning and maintenance of infrastructure projects. Built for project teams: GPS navigation in construction plans and satellite map with georeferenced photos, centimeter-accurate measurement, as-built documentation and collaboration. SitePlan enables project teams to navigate PDF plans and a satellite map with their phone GPS. The plans are simply converted into digital GPS maps. Photos taken are also automatically located with their geoposition on the plans and on the map. In addition, each project member can easily connect to GNSS smart antennas, which enables positioning to the centimeter. This makes staking out, centimeter-accurate as-built documentation and digital field measurements a breeze. All data such as plans and photos are available to the entire project team in real time. This enables you to: - See your position on the construction plan and on the satellite map for better orientation - Easily localize plan objects such as lines, e.g. to avoid line damage - Immediately locate construction site photos automatically with GPS - Manage all construction plans digitally - Create conclusive photo reports including location information with just a few clicks Our customers appreciate our app primarily because of: - the simple localization of plan objects (e.g. lines) and the avoidance of line damage - the simple documentation of the construction progress with GPS photos - the much better orientation on the construction site through GPS - the elimination of time-consuming measuring work using tapes and strings - the elimination of time-consuming field measurements using sheets and a wheel - Centimeter-accurate documentation of construction work and local conditions such as lines and pipes

About

One Point Proctor

This professional soil compaction calculator offers accurate and efficient field and lab calculations. It helps geotechnical professionals validate and document compaction data with features like oversize correction and smart validation.

Highlights
  • One Point Proctor Calculations
  • Oversize Correction
  • Sand Cone (Field Compaction)
  • Smart Validation
  • Professional Reporting
  • Field and Laboratory Workflows
Features
Read full description

One Point Proctor is a professional soil compaction calculator designed for accuracy, efficiency, and real-world field use. Built for geotechnical engineers, technicians, inspectors, and project managers, the app delivers fast, reliable, and repeatable compaction results with precision beyond traditional methods. Whether working in the field or the laboratory, One Point Proctor helps you calculate, validate, and document compaction data with confidence. FEATURES One Point Proctor Calculations • Computes One Point Proctor values using refined algorithms • Provides higher accuracy compared to standard family curve methods • Produces consistent and dependable compaction results Oversize Correction • Automatically calculates corrected values for materials containing oversized particles • Supports industry-standard correction procedures • Simplifies field and laboratory calculations Sand Cone (Field Compaction) • Calculates dry density, moisture content, and field compaction percentage • Designed for fast and accurate field testing • Streamlines density verification workflows Smart Validation • Detects inconsistent or unrealistic inputs • Provides clear feedback to improve data quality • Reduces calculation errors and rework Professional Reporting • Generates clear, structured calculation reports • Supports field verification, laboratory testing, and QA/QC documentation • Includes PDF report generation and sharing Built for Field and Laboratory Workflows • Clean and intuitive user interface • Optimized for use on construction sites and in laboratories • Designed for engineers, technicians, inspectors, and project managers Subscription One Point Proctor offers auto-renewable subscriptions to unlock premium features, including: • Oversize Correction • Sand Cone Calculations • Advanced PDF Reporting Subscriptions automatically renew unless canceled at least 24 hours before the end of the current billing period. You can manage or cancel your subscription anytime through your Apple Account Settings. One Point Proctor provides accurate, efficient, and professional-grade compaction analysis, helping you make better decisions in the field and deliver reliable results every time. Privacy Policy: https://www.conappsol.com/menu/app-privacy-and-policies/one-point-proctor Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SitePlan4 screens
One Point Proctor4 screens

Verdict

The call

The clearest difference is rating: One Point Proctor at 5.0 against SitePlan's 1.0. SitePlan's advantage is in-app purchases (none vs 2) and update cadence (fortnightly vs every 6 weeks). On price, ratings volume, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. One Point Proctor sells 2 in-app purchases, starting at $0.99 per month. SitePlan asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

One Point Proctor holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

SitePlan ships an update fortnightly, One Point Proctor every 6 weeks. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

Scorecard5 real differences · 5 level
SitePlan versus One Point Proctor: the parameters behind the verdict, then further details
ParameterSitePlanOne Point Proctor
PriceFreeFree
Rating1.0 (1 ratings)5.0 (1 ratings) — better
Positive reviews85.7% of reviews—
Number of ratings11
Update frequencyFortnightly — betterEvery 6 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.3 — better26.5
Further details — not scored
Size155 MB12 MB
Age rating4+4+
DeveloperSitePlan GmbHConAppSol, LLC

Customer experience

SitePlan

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews7 reviews
Positive85.7%
Neutral0.0%
Negative14.3%

One Point Proctor

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

SitePlan

No in-app purchases

2 purchases

One Point Proctor

Subscriptions2
  • One Point Proctor Monthly$0.991 Month
  • One Point Pro Yearly$9.991 Year

Questions

Is SitePlan free?
SitePlan is free to download, with no in-app purchases.
Is One Point Proctor free?
One Point Proctor is free to download, with in-app purchases available.
Which has better reviews, SitePlan or One Point Proctor?
One Point Proctor is rated higher. SitePlan averages 1.0 out of 5 from 1 ratings, while One Point Proctor averages 5.0 from 1 ratings.
Do SitePlan or One Point Proctor have ads?
Neither SitePlan nor One Point Proctor shows ads.
Which is updated more often, SitePlan or One Point Proctor?
SitePlan ships an update fortnightly, and One Point Proctor every 6 weeks. Most recently, SitePlan was updated on October 8, 2026 and One Point Proctor on October 9, 2026.

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