Pipe Math Pro vs Find My Bluetooth Device Now
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pipe Math Pro
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Know your travel. Know your cut. Get back to the job. Pipe Math Pro puts practical plumbing calculations and clear pipe diagrams in your pocket. Enter your measurements, see where they belong on the picture, and read the result in familiar tape-measure fractions. Designed by a plumber for plumbers, with the measurements you need close to the diagram and explanations available when you need them. ONE PURCHASE. ALL THE TOOLS. No ads. No subscriptions. No yearly fees. No in-app purchases. The calculations work offline, with no account required. OFFSETS: 22½°, 45° AND 60° • Calculate travel from spread. • Enter the fitting allowance and choose one or two deductions. • See spread, travel, fitting allowances and finished cut length on the pipe. • Read travel and cut pipe as separate results. ROLLING OFFSETS • Enter horizontal and vertical offsets. • Calculate true offset, travel and cut length. • Follow a 3-D pipe diagram showing each measurement. • Choose 22½°, 45° or 60° fittings. SPREAD ALLOWANCE • Keep parallel offset runs equally spaced. • Enter the first pipe cut, spacing and number of pipes. • Calculate the next pipe lengths with fitting allowances. • Work with 22½°, 45° and 60° offsets. PIPE SLOPE • Calculate rise over the pipe run. • Choose 1/16, 1/8, 1/4, 1/2 or 5/8 inch per foot, or use the percentage wheel. • See the high-end rise above level ground. PLUMBING QUICK MATH • Pipe volume per foot, total volume and water weight. • Tank capacity and partial fill for rectangular, vertical cylinder and horizontal cylinder tanks. • Water weight, including an empty pipe or tank's weight. • Water head and pressure: feet, PSI and kPa. • Pipe pressure loss with optional elevation and fittings inputs. • Flow and velocity, in either direction. • Fill or drain time, or the flow needed for a chosen time. • Measurement diagrams, input guidance and formulas. CONVERSIONS THAT FIT THE WAY YOU WORK • Feet and inches to metres, centimetres, or metres plus centimetres. • Reverse the direction in a tap. • Litres, Imperial gallons and US liquid gallons, clearly labelled. • Decimal inches to tape-measure fractions. • A basic calculator for everyday arithmetic. Enter decimal inches, fractions or mixed fractions in supported measurement fields. Displayed tape measurements round to the nearest 1/16 inch; calculations retain their underlying precision. Pipe Math Pro is the new version of Pipe Math. If you already own Pipe Math, this update is included with your existing App Store purchase. Use the actual inside dimensions and fitting allowances for your materials. Water pressure-loss results use the Hazen–Williams model and the selected pipe coefficient.
Find My Bluetooth Device Now
Locate misplaced Bluetooth devices like headphones, earbuds, or phones using real-time signal strength. The app guides you by showing a live proximity indicator that intensifies as you get closer, eliminating the need for maps or guesswork.
- Real-time signal strength indicator
- Guides user with proximity signal
- Supports various Bluetooth devices
- No account or setup required
- Privacy-focused, local scanning
- Simple, map-free interface
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Find Lost Headphones & Devices helps you locate lost Bluetooth devices using real-time signal strength. If you’ve misplaced your headphones, earbuds, phone, laptop, or any Bluetooth-enabled device, the app guides you with a live proximity signal that gets stronger as you move closer. No maps or guesswork—just follow the signal to find your device. The app scans for nearby Bluetooth devices and shows a real-time signal strength indicator. As you move, the signal updates instantly, making it easy to find lost items both indoors and outdoors. No account required. No setup needed. Simply open the app and start searching. Designed for speed and simplicity, the app avoids maps and unnecessary features. It focuses on a straightforward Bluetooth signal to help you find your device as quickly as possible. Supports a wide range of Bluetooth-enabled devices, including headphones, earbuds, phones, tablets, laptops, smartwatches, speakers, and fitness trackers. Your privacy is our priority. The app doesn’t require an account, doesn’t track you, and doesn’t store or share any personal data. All Bluetooth scanning is performed locally on your device. Bluetooth availability and signal strength may vary depending on your device and environment. Continuous Bluetooth scanning may affect your battery life. Disclaimer: This app uses Bluetooth proximity only. It does not provide GPS tracking, real-time location, or access to Apple’s Find My network. It is not a replacement for Apple’s Find My app and is not affiliated with or endorsed by Apple. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula
Screenshots
Verdict
The clearest difference is price: Find My Bluetooth Device Now at Free against Pipe Math Pro's $9.99. Find My Bluetooth Device Now also leads on update cadence (every 5 days vs every 10 months). Pipe Math Pro's advantage is in-app purchases (none vs 2). On ads, device support and iOS requirement 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
Find My Bluetooth Device Now is free to download; Pipe Math Pro costs $9.99 up front. Find My Bluetooth Device Now sells 2 in-app purchases, starting at $7.99 per 7 days. Pipe Math Pro asks for nothing beyond the download.
Pipe Math Pro ships an update every 10 months, Find My Bluetooth Device Now every 5 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.
| Parameter | Pipe Math Pro | Find My Bluetooth Device Now |
|---|---|---|
| Price | $9.99 | Free — better |
| Rating | — | 4.2 (5 ratings) — better |
| Number of ratings | — | 5 — better |
| Update frequency | Every 10 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.6 | 17.6 |
| Further details — not scored | ||
| Size | 4 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Antonio Vitella | Poteo de la una |
In-app purchases
Pipe Math Pro
No in-app purchases
Find My Bluetooth Device Now
- MagicFind Pro$7.997 Days
- MagicFind Pro7 Days trial$7.997 Days
Questions
Is Pipe Math Pro free?
Is Find My Bluetooth Device Now free?
Do Pipe Math Pro or Find My Bluetooth Device Now have ads?
Which is updated more often, Pipe Math Pro or Find My Bluetooth Device Now?
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