Comparison

Slope Calculator vs Sheets AI

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

Head to head
About

Slope Calculator

This app provides professional-grade calculations for slope, elevation, and distance, essential for surveyors, engineers, and contractors. It features real-time updates, visual diagrams, and project organization with iCloud sync.

Highlights
  • Slope, elevation, and distance calculations
  • iCloud sync across devices
  • Organize by project
  • Field notes and shot naming
  • Real-time visual diagrams
  • Imperial and metric unit support
Features
Read full description

SLOPE - PROFESSIONAL GRADE CALCULATIONS FOR SURVEYORS, ENGINEERS & CONTRACTORS THREE POWERFUL CALCULATORS IN ONE APP Slope Calculator Input Point A elevation, Point B elevation, and horizontal distance to instantly calculate elevation difference, slope as a decimal, and slope as a percentage. Perfect for grading plans, site analysis, and verifying field measurements. Elevation Calculator Enter slope percentage, horizontal distance, and starting elevation to determine elevation difference and true elevations in both positive (upward) and negative (downward) directions. Ideal for planning drainage, roads, and accessibility ramps. Distance Calculator Input slope percentage and elevation change to calculate the horizontal distance required. Essential for estimating project scope and material quantities. MODERN FEATURES DESIGNED FOR THE FIELD iCloud Sync Across All Your Devices Your projects, calculations, and field notes automatically sync across your iPhone and iPad through iCloud. Start measurements on site with your iPhone and review them later on your iPad in the office - your data is always up to date. Organize by Project Create unlimited projects to keep calculations organized by job site, client, or phase. Each project maintains its own set of calculations and field notes, making it easy to reference past work or generate reports. Field Notes & Shot Naming Save important calculations with custom names and notes. Label each shot for easy reference later - "Property Corner NW," "Driveway Grade," "Foundation Elevation" - whatever helps you stay organized. Visual Diagrams Every calculator includes color-coded visual diagrams that update in real-time as you enter data. See the slope relationship between points graphically, making it easier to communicate with clients and crew members. Imperial & Metric Units Switch instantly between feet and meters with a single tap. All calculations and saved data automatically convert, so you can work with whatever unit system your project requires. Real-Time Calculation Results update instantly as you type - no need to tap a calculate button. The faster workflow means more measurements in less time. Custom Decimal Precision: You can adjust your decimal display (2, 3, or 4 decimal places) directly in Settings. Ideal for high-precision grading, digital levels, and detailed engineering plans, complete with a live sample preview. BUILT FOR PROFESSIONALS Slope 5.0 is specifically designed for surveyors, civil engineers, landscape architects, grading contractors, and construction professionals who need accurate slope calculations on demand. The intuitive interface means less time fumbling with a calculator and more time getting work done. UNIVERSAL APP One purchase works on both iPhone and iPad with interfaces optimized for each device size. Use your iPhone in the field and your iPad in the office - all with the same app. NO SUBSCRIPTION REQUIRED Pay once and own it forever. No monthly fees, no feature limitations, no ads. Professional tools at a one-time price. WHAT USERS SAY Professionals rely on Slope every day for accurate, fast calculations. Whether you're checking grades, verifying survey shots, or planning drainage, Slope delivers the results you need when you need them. Your projects deserve professional-grade tools.

About

Sheets AI

Describe your spreadsheet needs in plain English and receive instant, accurate formulas for Excel and Google Sheets. This AI assistant helps professionals generate formulas, fix errors, and understand complex calculations quickly.

Highlights
  • Generate formulas from plain English
  • Works with Excel and Google Sheets
  • Instant formula solutions
  • Fix formula errors
  • Clear formula explanations
  • AI-powered assistance
Features
Read full description

Never struggle with spreadsheet formulas again. Chat to get instant solutions. Skip the formula tutorials. Just describe what you need in plain English, and our AI creates the perfect Excel or Google Sheets formula for you. Join 100,000+ professionals in NYC, LA, and other major cities working smarter, not harder. INSTANT SOLUTIONS: - Chat like you're messaging a colleague - Get professional formulas in seconds - Works with Excel & Google Sheets - Clear explanations every time - Fix formula errors instantly REAL EXAMPLES: You: "Calculate the monthly revenue growth" AI: "Here's your formula: =((B2-B1)/B1)*100" You: "Sum Q4 sales by region" AI: "Use this: =SUMIFS(C:C,B:B,"Q4",A:A,"Region")" TRUSTED BY: - Financial analysts & consultants - Business professionals - Data analysts & teams - Corporate professionals - Operations managers WHY PROFESSIONALS CHOOSE US: "Perfect for financial modeling" - NYC Analyst "Saves hours on business reports" - Corporate Manager "Better than any formula guide" - Financial Consultant "Essential for our analytics team" - Data Lead "Quick solutions for complex formulas" - Business Analyst Start free today - see why thousands of professionals in leading companies trust us for instant formula help! Privacy Policy: https://euiwonkim11.wixsite.com/chat-ai/privacy Terms: https://euiwonkim11.wixsite.com/chat-ai/termshello@sharepeace.io

Screenshots

Slope Calculator4 screens
Sheets AI4 screens

Verdict

The call

The clearest difference is price: Sheets AI at Free against Slope Calculator's $12.99. Sheets AI also leads on update cadence (every 2 days vs every 10 months) and review sentiment (67% vs 43%). Slope Calculator's advantage is in-app purchases (none vs 12) and ads (none vs shown). On 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

Sheets AI is free to download; Slope Calculator costs $12.99 up front. Sheets AI sells 12 in-app purchases, starting at $4.99 per 7 days. Slope Calculator asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Slope Calculator holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Sheets AI has 48 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 43% of Slope Calculator's written reviews are positive against 67% of Sheets AI's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Slope Calculator ships an update every 10 months, Sheets AI every 2 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

Scorecard9 real differences · 1 level
Slope Calculator versus Sheets AI: the parameters behind the verdict, then further details
ParameterSlope CalculatorSheets AI
Price$12.99Free — better
Rating5.0 (1 ratings) — better4.6 (48 ratings)
Positive reviews42.9% of reviews66.7% of reviews — better
Number of ratings148 — better
Update frequencyEvery 10 monthsEvery 2 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad — betteriPhone
Requires iOS26.016.4 — better
Further details — not scored
Size6 MB61 MB
Age rating4+4+
DeveloperJohn LeinSharepeace, LLC

Customer experience

Slope Calculator

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive42.9%
Neutral14.3%
Negative42.9%

Sheets AI

All ratings42 ratings
Positive88.1%
Neutral2.4%
Negative9.5%
Written reviews6 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

Slope Calculator

No in-app purchases

12 purchases

Sheets AI

Subscriptions11
  • Weekly$4.997 Days
  • Weekly 3d trial3 Days trial$4.997 Days
  • Monthly$9.991 Month
Show 8 more
  • Monthly $19.99$19.991 Month
  • Monthly 3d trial3 Days trial$19.991 Month
  • Annual promo$29.991 Year
  • Annual firesale$49.991 Year
  • Annual$99.991 Year
  • Annual 3d trial7 Days trial$99.991 Year
  • Annual 3 day free trial3 Days trial$99.991 Year
  • Annual 7 day free trial7 Days trial$99.991 Year
One-time1
  • All Access$239.99

Questions

Is Slope Calculator free?
Slope Calculator costs $12.99, with no in-app purchases.
Is Sheets AI free?
Sheets AI is free to download, with in-app purchases available.
Which has better reviews, Slope Calculator or Sheets AI?
Slope Calculator is rated higher. Slope Calculator averages 5.0 out of 5 from 1 ratings, while Sheets AI averages 4.6 from 48 ratings.
Do Slope Calculator or Sheets AI have ads?
Sheets AI shows ads; Slope Calculator does not.
Which is updated more often, Slope Calculator or Sheets AI?
Slope Calculator ships an update every 10 months, and Sheets AI every 2 days. Most recently, Slope Calculator was updated on October 23, 2026 and Sheets AI on October 24, 2026.

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