# HARLO SurveySuite — FS & PS Exam Prep \| COGO Calc

> Surveying toolkit with field COGO calculations and licensure exam preparation. (iPhone/iPad app by Harlo Industries, LLC.)

- Source: https://appshunter.io/ios/app/harlo-surveysuite/id6764359279 (this page in markdown: same URL + `.md`)
- Developer: [Harlo Industries, LLC](https://appshunter.io/developer/1895747525)
- Category: Education, Utilities
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 17+
- Requires: iOS 15.1 · 50 MB
- Languages: American English
- Released: 2026-06-08
- Data updated: 2026-09-08
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/harlo-surveysuite/id6764359279/reviews.md

## What is HARLO SurveySuite?

HARLO SurveySuite — Field COGO + FS/PS Exam Prep

Built by surveyors, for surveyors. HARLO SurveySuite is the professional-grade mobile toolkit that combines field-ready coordinate geometry calculations with the most comprehensive FS and PS licensure exam preparation available on iOS.
Whether you’re running a traverse on a property corner, prepping for the Fundamentals of Surveying exam, or studying for the Principles and Practice of Surveying, SurveySuite delivers the precision, depth, and reliability the profession demands.

FIELD COGO TOOLS

Solve real survey problems in real time, anywhere:

• Traverse computations — single and multi-leg traverses with closure analysis, angle balancing, and coordinate adjustment
• Inverse and forward calculations — distances, bearings, and azimuths between any two points
• Point-on-line and point-to-line solutions
• Curve calculations — radius, deflection, chord, arc length, tangent, and external distance
• Intersection routines — bearing-bearing, bearing-distance, distance-distance
• Area computations — coordinate method with closed polygon validation
• Trigonometric leveling — vertical angle reductions with curvature and refraction corrections
• Differential leveling worksheets with rod intermediate sights
• Coordinate transformations — local to grid, NAD83 conversions, scale factor adjustments
• Bearing and azimuth conversions — quadrant, decimal degrees, DMS
Every calculation is verified against published surveying principles. Show your work with full computation breakdowns — perfect for field notes, deliverables, and learning.

FS AND PS EXAM PREP

Pass the NCEES Fundamentals of Surveying and Principles and Practice of Surveying exams with confidence:

• Comprehensive question banks aligned to the current NCEES exam specifications
• Boundary law fundamentals — public land survey system, metes and bounds, riparian rights, adverse possession
• Geodesy — geoid, ellipsoid, orthometric and ellipsoidal heights, datum transformations
• Photogrammetry, remote sensing, and GIS basics
• Statistics, error analysis, and least squares adjustment
• Legal principles, ethics, and professional practice
• Detailed answer explanations — every question shows the why, not just the what
• Performance tracking by topic — identify weak areas before exam day
• Timed practice exams that mirror real testing conditions

CHOOSE THE RIGHT PLAN

Student — For surveying students working through coursework. Full COGO tools and core exam prep at a price that fits a college budget.
Verified Student — Maximum savings for currently enrolled surveying students. Verification required. The best value in mobile exam prep.
Technician — Full professional access. COGO tools, complete exam libraries, and priority feature updates. Built for working survey technicians, party chiefs, and licensure candidates.
All plans available monthly or annually. Cancel anytime.

WHY SURVEYSUITE

HARLO Industries, LLC is a Service-Disabled Veteran-Owned Small Business specializing in land surveying, geospatial data collection, and commercial drone services. SurveySuite was built from real field experience — not theoretical specs. Every feature solves a problem we’ve actually faced on a job site or studied for on an exam.
We support the next generation of licensed surveyors. From your first SVT course through your PS stamp, SurveySuite grows with your career.
PRIVACY AND DATA
Your calculations stay on your device. We don’t sell your data. We don’t track your projects. Field notes are yours.
SUPPORT

Questions, feature requests, or feedback? Reach us at support@harlo.industries

Terms of Use: https://harlo-surveysuite.web.app/terms.html

## Key features

- Field coordinate geometry calculations
- Traverse computations with closure analysis
- Inverse and forward calculations
- Curve and intersection routines
- Area computations
- FS and PS exam preparation
- Performance tracking by topic

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Student Monthly | $9.99 | per month |
| Student Annual | $59.99 | per year |
| Student Monthly Verified | $4.99 | per month |
| Student Annual Verified | $34.99 | per year |
| Technician Monthly | $14.99 | per month |
| Technician Annual | $99.99 | per year |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/harlo-surveysuite/id6764359279/reviews.md

### 5/5 — Amazing app

*2026-06-11*

This app is an excellent study tool for anyone preparing for the FS Exam or the PS Exam. The content is easy to follow, well organized, and clearly designed with the needs of surveying professionals in mind. It’s a convenient way to study, review key concepts, and build confidence before exam day. I highly recommend it to anyone serious about passing the FS or PS exams.

## Frequently asked questions about HARLO SurveySuite

### What is HARLO SurveySuite?

HARLO SurveySuite is a professional mobile toolkit for surveyors. It offers field-ready coordinate geometry calculations and comprehensive preparation for the Fundamentals of Surveying (FS) and Principles and Practice of Surveying (PS) licensure exams.

### What types of field calculations does HARLO SurveySuite offer?

HARLO SurveySuite includes traverse computations with closure analysis, inverse and forward calculations, point-on-line solutions, curve calculations, intersection routines, area computations, trigonometric leveling, differential leveling worksheets, and coordinate transformations.

### How does HARLO SurveySuite help with exam preparation?

It provides comprehensive question banks aligned with NCEES exam specifications, covering topics like boundary law, geodesy, photogrammetry, statistics, and legal principles. Detailed answer explanations and performance tracking by topic are included.

### Are there different plans available for HARLO SurveySuite?

Yes, there are three plans: Student for coursework, Verified Student for enrolled students with maximum savings, and Technician for full professional access with priority updates. All plans are available monthly or annually.

### What is the pricing for HARLO SurveySuite?

The app is listed as 'Free' with in-app purchases for different subscription plans. Specific pricing for monthly and annual plans varies by tier (Student, Verified Student, Technician).

### What devices is HARLO SurveySuite compatible with?

HARLO SurveySuite is supported on iPhone and iPod devices. It is designed for iOS.

### How often is HARLO SurveySuite updated?

The latest version is 1.0, and it was last updated on June 8, 2026. Future updates will likely include priority feature updates for Technician plan users.

### Does HARLO SurveySuite have ads?

No, HARLO SurveySuite does not contain advertisements. The app is free to download and offers in-app purchases for its various subscription plans.

## Version history (last 2 releases)

### 1.0.1 — 2026-08-28

bug fixes

### 1.0 — 2026-06-08

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-08.*