Comparison

LumenDoc 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

LumenDoc

Transform your paperwork into a searchable digital library. Scan documents, extract key information with AI, and ask questions to find details instantly. Set reminders for important dates and track spending without linking bank accounts.

Highlights
  • Scan documents with AI Vision
  • Ask questions about your documents
  • Track spending from receipts
  • Set reminders and calendar events
  • Private iCloud backup (Pro)
  • On-device OCR fallback
Read full description

LumenDoc turns receipts, bills, medical letters, warranties, contracts and everyday paperwork into a searchable document library. Scan a page, let AI Vision extract the details, track what you spend, and turn important dates into reminders or calendar events. WHY LUMENDOC SCAN PAPERWORK FAST Capture receipts, bills, IDs, school forms, appointments and important letters with your iPhone camera. LumenDoc extracts text, dates, amounts, vendors and document categories so your library is useful from the first scan. ASK YOUR DOCUMENTS Instead of digging through folders, ask questions like: - When is my appointment? - How much did I spend at Coles? - Where is the warranty for my appliance? LumenDoc answers from your own scanned documents and links back to the source. TRACK SPENDING FROM RECEIPTS AND BILLS Receipts, invoices, bills and fines can feed a spending dashboard automatically. See totals, merchants, categories and trends without connecting a bank account. REMINDERS AND CALENDAR INTEGRATION Turn due dates, appointments, renewals and expiries into reminders or calendar events so bills, warranties, appointments and important follow-ups do not get lost. DESIGNED FOR PRIVACY Your scanned page images stay on your device after AI Vision OCR. LumenDoc sends document images to Google Gemini through our private backend only when AI Vision is used for scanning. Library Ask sends relevant OCR text excerpts, not your page images. Your data is not used to train AI models. FREE AND PRO Free includes 5 lifetime AI Vision scans and 15 lifetime Library Ask questions. Free counters do not reset. LumenDoc Pro includes 100 AI Vision scans per subscription cycle, unlimited Library Ask, full spending history and private iCloud backup. After a Pro user's AI Vision quota is used, scanning continues with on-device OCR until the quota resets on the billing anniversary. Subscriptions are managed by Apple through the App Store. Cancel any time in iOS Settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://lumendoc.net/privacy

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

LumenDoc4 screens
One Point Proctor4 screens

Verdict

The call

The clearest difference is update cadence: One Point Proctor at every 6 weeks against LumenDoc's every 3 months. LumenDoc's advantage is iOS requirement (17.0 vs 26.5). On price, rating, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. LumenDoc sells 2 in-app purchases, starting at $4.99 per month and One Point Proctor sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for LumenDoc against 5.0 for One Point Proctor. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

LumenDoc ships an update every 3 months, One Point Proctor every 6 weeks. The most recent releases landed on October 11, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 8 level
LumenDoc versus One Point Proctor: the parameters behind the verdict, then further details
ParameterLumenDocOne Point Proctor
PriceFreeFree
Rating5.0 (2 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings2 — better1
Update frequencyEvery 3 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS17.0 — better26.5
Further details — not scored
Size7 MB12 MB
Age rating4+4+
DeveloperDavid MendezConAppSol, LLC

Customer experience

LumenDoc

Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

One Point Proctor

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

In-app purchases

2 purchases

LumenDoc

Subscriptions2
  • LumenDoc Pro7 Days trial$4.991 Month
  • LumenDoc Pro Yearly7 Days trial$39.991 Year
2 purchases

One Point Proctor

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

Questions

Is LumenDoc free?
LumenDoc is free to download, with in-app purchases available.
Is One Point Proctor free?
One Point Proctor is free to download, with in-app purchases available.
Which has better reviews, LumenDoc or One Point Proctor?
LumenDoc and One Point Proctor are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do LumenDoc or One Point Proctor have ads?
Neither LumenDoc nor One Point Proctor shows ads.
Which is updated more often, LumenDoc or One Point Proctor?
LumenDoc ships an update every 3 months, and One Point Proctor every 6 weeks. Most recently, LumenDoc was updated on October 11, 2026 and One Point Proctor on October 9, 2026.

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