Planimeter Pro for map measure vs ShiftCal® for Houston Fire
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Planimeter Pro for map measure
This application allows users to accurately measure distances and areas directly on a map. It supports various measurement shapes, multiple simultaneous measurements, and live GPS tracking. Users can save, share, and configure their measurements with customizable units and visual styles.
- Measure distance and area
- Support path, polygon, star, or circle shapes
- Measure multiple areas simultaneously
- Save and share visual records
- Support Apple and Google Maps
- Live record by GPS
- Customizable units and fill colors
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How many acres is your property? What is the straight-line distance between Los Angeles and Las Vegas? How large is Central Park? How much roof space is available for a solar installation? Map Measure makes it easy to measure distance, perimeter, and area directly on maps or images. Whether you’re managing farmland, planning a construction project, estimating solar panel coverage, or exploring the outdoors, Map Measure gives you accurate measurements in just a few taps. MAP MEASUREMENT Measure directly on interactive maps with professional-grade tools. • Supports Apple Maps, Google Maps, and Mapbox • Measure distance, perimeter, and area • Draw paths, polygons, circles, rectangles, and radial lines • Search locations instantly • GPS positioning and coordinate lookup • Multiple map styles and satellite imagery • Metric, Imperial, and custom units • Built-in formulas for cost estimation and calculations • Import, export, and share measurement projects IMAGE MEASUREMENT Measure directly from aerial photos, blueprints, diagrams, or any image. • Import images from your device • Calibrate using a known reference distance • Automatically calculate accurate measurements • Measure distance, perimeter, and area • Draw polygons, circles, rectangles, and custom shapes • Custom formulas for estimating materials, costs, and quantities • Export and share results PROFESSIONAL FEATURES • Measure multiple shapes within a single project • Quick tap placement or precision crosshair editing • Visual project management and history • Import and export project files • Share measurements as images or files • Create and use custom measurement units PERFECT FOR • Landowners and ranch managers • Farmers and agricultural professionals • Construction and engineering projects • Solar panel planning and site assessment • Property and real estate evaluation • Landscaping and outdoor design • Hiking, cycling, and route planning • Surveying and mapping enthusiasts SUPPORTED UNITS • Feet, Miles, Yards • Acres, Square Feet • Meters, Kilometers • Hectares VERSION INFORMATION Lite Version • Apple Maps measurement • Image measurement tools • Limited points per shape Pro Version • Unlimited map measurement • Unlimited image measurement • Advanced measurement tools Subscription Upgrade • Unlock Google Maps support • Unlock Mapbox support • Access premium mapping features If Map Measure helps you with your work or outdoor adventures, please consider leaving a review. Your feedback helps us improve the app for everyone. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
ShiftCal® for Houston Fire
This utility app helps manage work schedules for firefighters, clearly displaying shifts and optionally highlighting paydays. It focuses exclusively on shift-based calendars, not general appointments.
- Shift calendar management
- Debit day highlighting
- Optional payday display
- Firefighter-specific scheduling
- Dedicated shift calendar
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ShiftCal® for Houston Fire Department is a shift calendar with full support for debit days, which are displayed in an alternate color. ShiftCal also optionally displays paydays. Note: ShiftCal is a shift calendar; it is not an event/appointment calendar.
Screenshots
Verdict
The clearest difference is rating: Planimeter Pro for map measure at 4.3 against ShiftCal® for Houston Fire's 3.2. Planimeter Pro for map measure also leads on ratings volume (921 vs 5) and update cadence (monthly vs every 5 months). ShiftCal® for Houston Fire's advantage is in-app purchases (none vs 4) and review sentiment (50% vs 39%). On ads 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
Planimeter Pro for map measure costs $3.99 and ShiftCal® for Houston Fire $6.99 up front. Planimeter Pro for map measure sells 4 in-app purchases, starting at $0.99 per 7 days. ShiftCal® for Houston Fire asks for nothing beyond the download.
Planimeter Pro for map measure holds the better App Store score, 4.3 against 3.2. That said, the two scores are not equally well evidenced: Planimeter Pro for map measure has 921 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 39% of Planimeter Pro for map measure's written reviews are positive against 50% of ShiftCal® for Houston Fire's, so the app with the better star average is not the one people write more warmly about.
Planimeter Pro for map measure ships an update monthly, ShiftCal® for Houston Fire every 5 months. The most recent releases landed on October 19, 2026 and October 13, 2026 respectively.
| Parameter | Planimeter Pro for map measure | ShiftCal® for Houston Fire |
|---|---|---|
| Price | $3.99 — better | $6.99 |
| Rating | 4.3 (921 ratings) — better | 3.2 (5 ratings) |
| Positive reviews | 39.2% of reviews | 50.0% of reviews — better |
| Number of ratings | 921 — better | 5 |
| Update frequency | Monthly — better | Every 5 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 47 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | 忠 张 | Thomas Wesley Erickson |
Customer experience
Planimeter Pro for map measure
ShiftCal® for Houston Fire
Bugs and requests
Planimeter Pro for map measure
Reported bugs
4 issues- App crashes on startup
- Unable to enter addresses
- Measurements not saving properly
- Incompatible with latest iOS versions
Requested features
4 requests- Add more measurement units
- Improve pin placement accuracy
- Allow saving and naming measurements
- Provide better instructions and documentation
ShiftCal® for Houston Fire
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Planimeter Pro for map measure
- Unlock Advanced Maps7 Days trial$0.997 Days
- Advanced Maps Monthly$2.991 Month
- Advanced Maps Yearly$24.991 Year
- Export HD pictures$4.99
ShiftCal® for Houston Fire
No in-app purchases
Questions
Is Planimeter Pro for map measure free?
Is ShiftCal® for Houston Fire free?
Which has better reviews, Planimeter Pro for map measure or ShiftCal® for Houston Fire?
Do Planimeter Pro for map measure or ShiftCal® for Houston Fire have ads?
Which is updated more often, Planimeter Pro for map measure or ShiftCal® for Houston Fire?
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