LS Connect! vs OpusCalc Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LS Connect!
Stay informed about City of Lee's Summit news and report non-emergency issues like potholes or streetlight outages. This utility app provides a direct channel for communication with the city.
- City news and information
- Report non-emergency concerns
- Pothole reporting
- Code violation reporting
- Streetlight outage reporting
- Powered by SeeClickFix
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LS Connect! is a free download for your mobile device which helps keep you connected to important City of Lee’s Summit, Missouri, news and information, and also allows you to easily report some common non-emergency concerns such as potholes, code violations, streetlight outages, and more. LS Connect! is powered by SeeClickFix.
OpusCalc Pro
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OpusCalc Pro is a professional construction calculator for contractors, framers, and tradespeople — built for feet, inches, and fractions on the job site. Try all 11 calculators free. Get IRC-compliant stair layouts, concrete yardage, stud counts, rafter lengths, drywall sheets, and more — with a custom imperial keyboard designed for field use. 11 PROFESSIONAL CALCULATORS Stair Stringer: Get 2021 IRC-compliant layouts in seconds, including exact riser heights, tread counts, and total run. Roof Rafter: Master common, hip, and valley rafters with precise fractional outputs for any pitch. Stud Count: Calculate field studs, corners, T-wall intersections, openings, and plate material with adjustable 5%, 10%, or 15% waste margins. Drywall: Estimate sheet counts from gross area minus doors and windows, with adjustable waste. Paint: Calculate gallons needed by coat count, adjusted for doors and windows. Flooring and Tile: Convert any area into exact tile or box counts with adjustable waste factors so you never run short. Concrete Volume: Estimate cubic yardage for slabs, columns, and footings, including pre-mix bag counts. Block and Brick: CMU block and brick estimator with mortar bag counts and adjustable waste margins. Right Angle: Square up any layout instantly using 3-4-5 triangle math. Area and Volume: General area and cubic yard calculator with waste margin. Fractions: Convert between fractions and decimals in one tap. PROJECT MANAGEMENT (OPUSCALC PRO) With an OpusCalc Pro subscription, save calculations to named projects, sync across devices, and export branded PDFs via AirDrop, email, or Files. Your work is saved locally first and syncs to the cloud automatically when online. FIELD READY A high-contrast dark mode designed for readability in any lighting, featuring a custom imperial keyboard for fast fractional input in feet, inches, and fractions — the way you actually measure on the job site. OPUSCALC PRO SUBSCRIPTION Try all 11 calculators free before subscribing. Unlock unlimited calculations with a monthly or yearly plan. Payment is charged to your Apple ID. Subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Support: support@opuscalc.com Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Built by RM Digital Enterprise LLC
Screenshots
Verdict
The clearest difference is in-app purchases: LS Connect! at none against OpusCalc Pro's 2. OpusCalc Pro's advantage is update cadence (every 3 weeks vs every 3 months) and device support (3 vs 1). On price 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
Both are free to download. OpusCalc Pro sells 2 in-app purchases, starting at $2.99 per month. LS Connect! asks for nothing beyond the download.
LS Connect! ships an update every 3 months, OpusCalc Pro every 3 weeks. The most recent releases landed on November 2, 2026 and November 9, 2026 respectively.
| Parameter | LS Connect! | OpusCalc Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (45 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 45 — better | — |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 145 MB | 50 MB |
| Age rating | 12+ | 4+ |
| Developer | City of Lee's Summit | RM Digital Enterprise LLC |
In-app purchases
LS Connect!
No in-app purchases
OpusCalc Pro
- OpusCalc Pro$2.991 Month
- OpusCalc Pro$19.991 Year
Questions
Is LS Connect! free?
Is OpusCalc Pro free?
Do LS Connect! or OpusCalc Pro have ads?
Which is updated more often, LS Connect! or OpusCalc Pro?
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