SlopePro vs Pipe Slope Invert Planner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SlopePro
This utility app assists construction surveyors and grading professionals by quickly calculating slope percentages between grade stakes using laser level and grade rod measurements. It allows for easy data entry, project saving, and offline functionality, designed for field use with a simple interface.
- Stake-by-stake data entry
- Cut and fill adjustments
- Automatic slope percentage calculations
- Unlimited project saving
- Offline functionality
- Large, easy-to-tap buttons
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SlopePro is the essential tool for construction surveyors and grading professionals working in the field. Quickly calculate slope percentages between grade stakes using your laser level and grade rod measurements. FEATURES: • Easy stake-by-stake data entry with laser readings • Cut and fill adjustments with simple toggle • Automatic slope percentage calculations • Save unlimited projects for later reference • View all stakes and slopes at a glance • Edit or delete individual stakes as needed • Works completely offline - no internet required PERFECT FOR: • Construction Surveyors • Grading Contractors • Site Superintendents • Civil Engineers • Land Development Professionals HOW IT WORKS: 1. Create a new project and name it 2. Shoot your first grade stake with your laser level 3. Enter the laser reading and cut/fill amount from the stake 4. Add the distance to the next stake 5. Repeat for each stake in your run 6. Instantly see slope percentages between consecutive stakes DESIGNED FOR THE FIELD: Built with construction professionals in mind, SlopePro features large, easy-to-tap buttons and a simple interface that works even in bright sunlight. All your data is stored locally on your device and never leaves your iPhone - your project data is completely private. Whether you're setting up drainage, installing utilities, or grading a parking lot, SlopePro helps you verify your work is on grade and saves you time in the field. No subscriptions. No ads. Just a powerful calculation tool that does exactly what you need.
Pipe Slope Invert Planner
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Pipe Slope Invert Planner helps drainage installers, site utility crews, excavation contractors, landscape drainage crews, plumbers, and serious DIY users check a pipe run before trench work starts. Turn run length, start invert, target slope or end invert, station spacing, pipe waste, and bedding depth into a clear field sheet you can review before digging. Use it to: - solve from slope percent, total fall, or target end invert - generate station distance, fall, and invert elevation rows - check planned slope against a user-set minimum before layout - estimate pipe order length with waste - estimate bedding volume and rough gravel cost from trench dimensions - save pipe runs locally and share a plain-text station sheet Why people buy Pipe Slope Invert Planner: - a bad trench grade can mean rework after excavation starts - missed invert drops and short material orders can cost more than the app - station tables are faster to hand off than one-line slope math - pipe length, bedding volume, and rough cost belong in the same pickup sheet - saved runs help compare a side-yard drain, utility sleeve, or tie-in before layout - the app works offline with no account, ads, subscription, tracking, cloud sync, or live supplier pricing Important: Pipe Slope Invert Planner is a field math and material estimating aid. It does not provide engineering certification, code approval, drainage guarantees, permit advice, soil analysis, or site-specific installation approval. Always verify final layout, local requirements, product specifications, site conditions, and professional requirements before digging or installing.
Screenshots
Verdict
The clearest difference is price: SlopePro at $2.99 against Pipe Slope Invert Planner's $4.99. SlopePro also leads on iOS requirement (15.6 vs 17.0). On ads, in-app purchases 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
SlopePro costs $2.99 and Pipe Slope Invert Planner $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | SlopePro | Pipe Slope Invert Planner |
|---|---|---|
| Price | $2.99 — better | $4.99 |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | — | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 2 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Jeffrey Yost | 光 杨 |
In-app purchases
SlopePro
No in-app purchases
Pipe Slope Invert Planner
No in-app purchases
Questions
Is SlopePro free?
Is Pipe Slope Invert Planner free?
Do SlopePro or Pipe Slope Invert Planner have ads?
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