TradeSet vs PipeFall
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
TradeSet
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TradeSet is the on-site calculator for builders and contractors. Work out stairs, roof pitch, and concrete in seconds โ even offline. Check stairs against NCC before you cut stringers. Get roof pitch and rafter length. PDF the result to a builder or supplier. TradeSet puts trade-specific calculators on your phone so you can solve common site problems without switching apps or waiting for reception. โข Stairs โ rise, going, stringer, and NCC compliance (Pro) โข Roof pitch and rafter length โข Concrete volume โข Pythagoras, check square, conversions, bricks, and more Every run is saved in History. After a stairs or concrete takeoff you can save it to a job. You do not need an account to calculate. Pro unlocks NCC stair compliance, unlimited PDF exports, and saved takeoffs. Terms of Use (EULA): https://tradeset.com.au/terms Privacy Policy: https://tradeset.com.au/privacy
PipeFall
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Tired of flipping through code books on the job just to size a drain? PipeFall turns fixture counts and pipe runs into code-referenced sizes in seconds. Here's how it works: pick your code, add your fixtures or enter your run, and PipeFall returns the minimum pipe size, the required slope, and a pass-or-fail check against the exact table it used. Done. No accounts. No uploads. No tracking. Everything happens on your iPhone. Whether you're roughing in a bathroom, sizing a building drain, or checking a trap arm before the inspector arrives, PipeFall is built to be the fastest way to get the number right the first time. It covers drainage fixture unit sizing, water supply sizing with Hunter's curve, drainage slope and fall in every common format, vent and trap arm checks, pipe offsets and rolling offsets, pipe volume and weight, and thermal expansion. Every table is based on the 2021 International Plumbing Code, so the sizes match what the inspector checks against. You can even set your iPhone on the pipe and use it as a slope level, then send the reading straight into the calculator. Every result is referenced to the code table behind it, so you can always show your work. Save jobs, group your calculations, and export a clean PDF for the file or the client. PipeFall runs 100% offline โ no data collection, no ads, no sign-in. 3-day free trial, then $1.99/week. Cancel anytime. Terms of Use: https://taxlite.net/pipe_fall/terms.html Privacy Policy: https://taxlite.net/pipe_fall/privacy.html
Screenshots
Verdict
The clearest difference is update cadence: TradeSet at every 3 days against PipeFall's every 2 months. TradeSet also leads on iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. TradeSet sells 2 in-app purchases, starting at $7.99 per month and PipeFall sells 4 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.
TradeSet ships an update every 3 days, PipeFall every 2 months. Both last shipped on October 6, 2026.
| Parameter | TradeSet | PipeFall |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days โ better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod โ better | iPhone |
| Requires iOS | 15.1 โ better | 17.0 |
| Further details โ not scored | ||
| Size | 42 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | David Sudar | ZHENGQIAO JIANG |
In-app purchases
TradeSet
- TradeSet Pro โ Monthly$7.991 Month
- TradeSet Pro - Annual$59.991 Year
PipeFall
- Weekly$1.997 Days
- Monthly$4.991 Month
- Yearly$29.991 Year
- Lifetime$79.99









