PIMCenter vs Pipefitter_Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PIMCenter
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达美盛作为国际标准组织FIATECH的参与方之一,多年来致力于国际流程及电力工厂行业数据交换标准ISO15926在中国的推广和落地,PIMCenter 的核心思想和数据模型均保持和ISO15926的高度兼容。
Pipefitter_Pro
This app is a pipe calculation tool that helps determine offsets, angles, and pipe segments. It offers a visual representation of angles and a slider for quick offset dimensioning, with dynamic angle updates. Future updates aim to include 3D angle calculations.
- Calculate pipe offsets
- Determine angles
- Calculate pipe segments
- Visual angle representation
- Slider for offset dimensioning
- Dynamic angle updates
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Pipefitter Pro is a calculator for pipefitters. It calculates offsets, elbow angles and spool lengths, and draws what it works out. Choose a case from the menu, enter the pipe diameter and elbow radius on the workshop keypad, then read the available results: angles, the spool between elbows, elbow takeout, arc lengths and caliper dimensions. CASES AND VIEWS • BACK TO BACK — two elbows, with either the angle or the offset unknown. • S TYPE — offset, travel or a fixed 45° option. • TEE OFFSET — calculations that include the branch diameter. • CALCULATOR — one elbow cut out of a 90°. • 3D — two elbows in space, set using the A, B and C dimensions of a box. • SLIDER / SLIDER S TYPE / SLIDER TEE — change the angle and watch the offset change. • 3D SLIDER — set the elbow orientation in a spatial model and read the angles, the insert and the live box dimensions. The box is a visual reference, not a cut length. Depending on the case, results appear on the Angle, Dimensions and Elbow tabs; selected cases add a 3D view you can rotate and zoom. UNITS AND INPUT Lengths in millimeters, centimeters and inches. Feet-and-inches notation and decimal or fractional inches are also supported. Choose 1/16 or 1/32 precision for inch fractions. Angles are given in decimal degrees. The workshop keypad and fraction picker help you enter dimensions; add frequently used cases to favorites. PIPE AND ELBOW DIMENSIONS The DIMENSIONS tile opens the built-in NPS/DN table. It contains outside diameters and centerline radii for long-radius and short-radius elbows. Add and edit dimensions, then use them in calculations. Save a list backup to a file and restore the list from a backup. BEFORE YOU CUT Pipefitter Pro supports the preparation of workshop work. Check the dimensions against your technical documentation and your shop procedures before cutting and welding.
Screenshots
Verdict
The clearest difference is price: PIMCenter at Free against Pipefitter_Pro's $10.99. PIMCenter also leads on update cadence (every 4 months vs every 47 months) and iOS requirement (12.0 vs 15.0). 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
PIMCenter is free to download; Pipefitter_Pro costs $10.99 up front. Neither carries in-app purchases, so what you see is what you pay.
PIMCenter ships an update every 4 months, Pipefitter_Pro every 47 months. The most recent releases landed on October 4, 2026 and October 15, 2026 respectively.
| Parameter | PIMCenter | Pipefitter_Pro |
|---|---|---|
| Price | Free — better | $10.99 |
| Rating | — | 3.0 (2 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 4 months — better | Every 47 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 52 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | DMS Corporation Co., Ltd. | Tomasz Szymanski |
In-app purchases
PIMCenter
No in-app purchases
Pipefitter_Pro
No in-app purchases









