Comparison

THERble vs PipeChecker

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

Head to head
About

THERble

Features
Read full description

オフィス執務者の快適性や、工場の作業者や屋外環境での人の温熱感を評価する温熱指標を、測定機器や気象データなどの物性値から計算し、評価することができます。また、計算結果を、アプリ内のボタンより、画像として保存することができます。 アプリの使い方でわからないことがあった際には、アプリ内コンテンツのHelpページを参照してください。

About

PipeChecker

This tool assists HVAC, sanitary, and plant piping engineers in selecting optimal pressure piping sizes with simple operations. It streamlines the design process for piping equipment technicians.

Highlights
  • Optimal pressure pipe sizing
  • Simplified operation
  • For piping equipment technicians
  • Supports HVAC, sanitary, and plant systems
Features
Read full description

このプログラムは、空調・衛生・プラント等の配管設備技術者のためのツールです。簡単な操作で最適な配管(圧力配管)サイズを選択できます。

Screenshots

THERble4 screens
PipeChecker4 screens

Verdict

The call

The clearest difference is price: THERble at Free against PipeChecker's $7.99. THERble also leads on iOS requirement (12.0 vs 15.0). PipeChecker's advantage is update cadence (every 4 months vs every 16 months). On ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

THERble is free to download; PipeChecker costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

THERble ships an update every 16 months, PipeChecker every 4 months. The most recent releases landed on December 12, 2025 and September 21, 2026 respectively.

Scorecard3 real differences · 5 level
THERble versus PipeChecker: the parameters behind the verdict, then further details
ParameterTHERblePipeChecker
PriceFree — better$7.99
Positive reviews—0.0% of reviews
Update frequencyEvery 16 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size46 MB27 MB
Age rating17+4+
DeveloperSHIN NIPPON AIR TECHNOLOGIES CO.,LTD.AIR DESIGN, INC.

In-app purchases

None

THERble

No in-app purchases

None

PipeChecker

No in-app purchases

Questions

Is THERble free?
THERble is free to download, with no in-app purchases.
Is PipeChecker free?
PipeChecker costs $7.99, with no in-app purchases.
Do THERble or PipeChecker have ads?
Neither THERble nor PipeChecker shows ads.
Which is updated more often, THERble or PipeChecker?
THERble ships an update every 16 months, and PipeChecker every 4 months. Most recently, THERble was updated on December 12, 2025 and PipeChecker on September 21, 2026.

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