Comparison

DA20 M&B vs Pipe and Fitting

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

Head to head
About

DA20 M&B

Calculate aircraft mass and balance with interactive weight input and real-time chart plotting. Supports various aircraft models and generates professional PDF loadsheets. Includes unit conversion and data retention for convenience.

Highlights
  • Interactive weight adding
  • Real-time chart plotting
  • Loading chart access
  • Overweight warnings
  • PDF loadsheet generation
  • Unit conversion
  • Data retention
Read full description

Diamond Mass & Balance calculation App with easy and interactive weights adding and real time Chart plotting. You can calculate for DA20 models: DA20-A1, DA20-100, DV20-100, DA20-C1, DA20 i and DV20 E. Check out the CG moving while you're selecting your Weights. Get access to Loading Charts for accurate reading. Red Dot "marks the Spot". Also Red warning alerts if you're overweight! Create your PDF file with your loadsheet in a professional looking sheet. Write your remarks in it, save it, print it, share it or e-mail it! Includes regulatory data such as A/C registration, departure aerodrome, arrival aerodrome, time and date. Convert all necessary weight and fuel Units on a dedicated page. You can retain data from A/C's Registration, BEW and Arm, Pilot's weight and arm so that you don't have to insert it every time you restart your App, if the A/C and pilot are the same as the last flight. Enjoy your Mass and Balance on your iPad or your iPhone! Available for Diamond Aircrafts. Also available for Cessna and Piper aircrafts.

About

Pipe and Fitting

This app provides detailed dimensions and specifications for a wide range of piping components, including pipes, fittings, flanges, clamps, hangers, and gaskets. It offers accurate measurements and material information, with the ability to switch between metric and US units for user convenience.

Highlights
  • Accurate pipe dimensions
  • Comprehensive material information
  • Strength analysis
  • Fitting dimensions
  • Flange specifications
  • Unit conversion (metric/US)
Features
Read full description

Explore the world of pipes and accessories with this comprehensive app that delves into the dimensions of piping components. Discover a wide array of accessories, including pipe sizes, clamps, fittings, flanges, hangers, and gaskets—all at your fingertips. Seamlessly switch between metric and US units with a simple selection. Key Features: Accurate Pipe Dimensions: Dive into precise measurements for a variety of pipes. Comprehensive Pipe Material Information: Learn about different pipe materials and their properties. Strength Analysis: Evaluate the strength of pipes for various applications. Pipe Clamps: Explore dimensions and details of pipe clamps for secure installations. Fitting Dimensions: Access detailed dimensions of fittings for seamless connections. Pipe Flange Specifications: Understand the dimensions and specifications of pipe flanges. Pipe Hangers: Get insights into pipe hangers for effective support and suspension. Gasket Dimensions: Explore dimensions and types of gaskets for leak-free connections. Whether you're a professional in the field or a DIY enthusiast, this app equips you with valuable information for your piping projects. Effortlessly toggle between units, ensuring a user-friendly experience tailored to your preferences.

Screenshots

Pipe and Fitting4 screens

Verdict

The call

The clearest difference is review sentiment: Pipe and Fitting at 100% against DA20 M&B's 0%. Pipe and Fitting also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.0). DA20 M&B's advantage is price ($1.99 vs $3.99). On update cadence, ads, in-app purchases and monetization model 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

DA20 M&B costs $1.99 and Pipe and Fitting $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

DA20 M&B ships an update every 6 months, Pipe and Fitting every 3 months. The most recent releases landed on October 16, 2026 and October 21, 2026 respectively.

Scorecard4 real differences · 6 level
DA20 M&B versus Pipe and Fitting: the parameters behind the verdict, then further details
ParameterDA20 M&BPipe and Fitting
Price$1.99 — better$3.99
Rating—4.0 (5 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings—5 — better
Update frequencyEvery 6 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPadiPhone, iPad, iPod — better
Requires iOS16.012.0 — better
Further details — not scored
Size15 MB36 MB
Age rating4++4
DeveloperPedro IsidoroAjay Gorasiya

Customer experience

DA20 M&B

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Pipe and Fitting

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

DA20 M&B

No in-app purchases

None

Pipe and Fitting

No in-app purchases

Questions

Is DA20 M&B free?
DA20 M&B costs $1.99, with no in-app purchases.
Is Pipe and Fitting free?
Pipe and Fitting costs $3.99, with no in-app purchases.
Do DA20 M&B or Pipe and Fitting have ads?
Neither DA20 M&B nor Pipe and Fitting shows ads.
Which is updated more often, DA20 M&B or Pipe and Fitting?
DA20 M&B ships an update every 6 months, and Pipe and Fitting every 3 months. Most recently, DA20 M&B was updated on October 16, 2026 and Pipe and Fitting on October 21, 2026.

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