Comparison

angelLED vs Flat Pattern Pro

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

Head to head
About

angelLED

Control smart lights with this application. Adjust brightness, set timers for automatic on/off, and explore various modes to customize your lighting experience for different purposes and environments.

Highlights
  • Brightness adjustment
  • On/off timer settings
  • Multiple lighting modes
  • Smart hardware integration
  • Customizable environments
Features
Read full description

This App is a update version, designed to control the smart light.By using this app๏ผŒyou can regulate the smart light (light with our smart hardware system) as you wish to be more suitable for the specific purpose or special environment. There are two main functions can be realized in the system.First,you can control the smart light to be brighter or darker.Besides you can set the timer to turn on/off the the smart light.More modes in the App to be chosen to make your light more special and funny.

About

Flat Pattern Pro

This app provides a comprehensive tool for calculating and developing fabrication layouts for a wide range of shapes. It helps minimize fabrication time and increase accuracy by offering user-friendly tools for complex designs.

Highlights
  • Fabrication layout development
  • Supports numerous shapes (pipes, cones, pyramids, spheres)
  • Minimizes fabrication time
  • Increases accuracy
  • Offline functionality
  • Ad-free experience
Features
Read full description

It is very helpful for developing fabrication layout of all types of shapes generally used in fabrication. it is minimize fabrication time, increased accuracy. Flat Pattern Calculator is Tool for All Types of Widely used fabrication shapes Such as Pipe, Truncated Pipes, Pipe Branch Connections, Pipe to Cone Intersections, Cone, Truncated Cone, Eccentric Cone, Tori Cone, Multi-Level Cone, Square to Round, Rectangular to Round, Round to Square, Round to Rectangular, Pyramid, Truncated Pyramids, Sphere, Dish ends, Miter bend, Fabricated Bend, Cut Bend, Screw Flight etc. App Features: 1. No Internet required 2. No irritating Ads 3. High Performance 4. Fabrication Layout Marking Friendly 5. Easy to Use. In this App Following Fabrication Flat Patterns Options are available : Pipe Layout or Shell Layout or Pipe Flat Pattern. Truncated Pipe Layout or Pipe cut at any angle Flat Pattern. Truncated Pipe at Both end layout or Pipe cut by an angle on both side Flat Pattern. Pipe to Pipe Intersection with equal Diameters or Pipe Branch connection Flat Pattern. Pipe to Pipe Intersection with unequal diameters or Pipe Branch Connection Flat Pattern. Pipe to Pipe Intersection with offset diameters or Pipe Branch Connection Flat Pattern. Pipe to Cone intersection at Perpendicular to Axis Flat Pattern. Pipe to Cone Inter Section at Parallel to Axis Flat Pattern. Pipe Truncated by Radius Flat Pattern. Full Cone Layout Flat Pattern. Truncated or Half Cone Layout Flat Pattern. Multi Level Cone Layout Flat Pattern. Eccentric Cone Layout Flat Pattern. Multilevel eccentric cone layouts Flat Pattern. Tori cone with Knuckle radius at large end Flat Pattern. Tori cone with Knuckle radius at both ends Flat Pattern. Rectangle to Round or Square to Round Transition layout Flat Pattern. Round to Rectangle or Round to Square transition layout Flat Pattern. Pyramid layout Flat Pattern. Truncated Pyramid Layout Flat Pattern. Sphere Petal Layouts Flat Pattern. Dish End Petal Layouts Flat Pattern. Miter Bend Layout Flat Pattern. Screw Flight Layout Flat Pattern. In this application cone,shell,pipe,pipe branch connections, full cone, half cone, truncated cone, square to round, round to square, rectangular to round, Round to rectangular, pyramid, truncated pyramid, cone to pipe branch, spheres, dish ends etc. it is useful for those who are working in Pressure vessels fabrication, process equipment fabrication, welding, Piping, Insulation, Ducting, heavy Equipment fabrication, Storage tank, Agitators, Mechanical equipment, structures, industrial fabrication, heat ex changers etc. it is best tool for production engineers, fabrication engineer, planning engineers, costing and estimating engineers, project engineers, fabrication contractor, fabrication supervisors, fabrication fitters, fabrication worker.

Screenshots

angelLED4 screens
Flat Pattern Pro4 screens

Verdict

The call

The clearest difference is price: angelLED at Free against Flat Pattern Pro's $9.99. angelLED also leads on update cadence (every 3 months vs every 42 months) and iOS requirement (8.0 vs 16.1). On review sentiment, 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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

angelLED is free to download; Flat Pattern Pro costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

angelLED ships an update every 3 months, Flat Pattern Pro every 42 months. The most recent releases landed on June 8, 2026 and September 9, 2026 respectively.

Scorecard4 real differences ยท 4 level
angelLED versus Flat Pattern Pro: the parameters behind the verdict, then further details
ParameterangelLEDFlat Pattern Pro
PriceFree โ€” better$9.99
Positive reviews0.0% of reviews0.0% of reviews
Update frequencyEvery 3 months โ€” betterEvery 42 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree โ€” betterPaid
DevicesiPhone, iPodiPhone, iPad
Requires iOS8.0 โ€” better16.1
Further details โ€” not scored
Size33 MB2 MB
Age rating4+4+
DeveloperๅŽ ๆŽImran Pinjara

Customer experience

angelLED

Written reviews3 reviews
Positive0.0%
Neutral33.3%
Negative66.7%

Flat Pattern Pro

Written reviews3 reviews
Positive0.0%
Neutral66.7%
Negative33.3%

In-app purchases

None

angelLED

No in-app purchases

None

Flat Pattern Pro

No in-app purchases

Questions

Is angelLED free?
angelLED is free to download, with no in-app purchases.
Is Flat Pattern Pro free?
Flat Pattern Pro costs $9.99, with no in-app purchases.
Do angelLED or Flat Pattern Pro have ads?
Neither angelLED nor Flat Pattern Pro shows ads.
Which is updated more often, angelLED or Flat Pattern Pro?
angelLED ships an update every 3 months, and Flat Pattern Pro every 42 months. Most recently, angelLED was updated on June 8, 2026 and Flat Pattern Pro on September 9, 2026.

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