Comparison

Installation Instructions vs Trelleborg Inspection Tool

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

Head to head
About

Installation Instructions

This app provides visual guidance for the correct installation of various seals. It uses film, animation, and documentation to simulate expert installation, covering hydraulic, radial, and mechanical face seals, along with visual inspection and common mistakes.

Highlights
  • Hydraulic seal installation (rod/piston)
  • Radial oil seal installation
  • Mechanical face seal installation
  • Visual inspection guidance
  • Common installation mistakes
  • Use of assembly tools
Features
Read full description

The Trelleborg Sealing Solutions Installation Instructions app helps to ensure that seals are properly installed and functioning properly. The Installation Instructions app demonstrates the correct installation techniques for a range of seals. It features a combination of film, animation and supporting documentation to give as close an experience to having the expert install the seals right in front of you. Features at a glance • Installing hydraulic seals for rod and piston with and without pre-tensioning elements • Including single- and double-acting rod and piston seals (PTFE and Polyurethane) • Installing Radial Oil Seals • Installing Mechanical Face Seals • Visual Inspection of seals, bore and shaft, including surface finishes • Common mistakes and best practice during installation • Use of assembly cones and installation tools

About

Trelleborg Inspection Tool

Features
Read full description

The Trelleborg Inspection Tool is a specially designed app which allows Trelleborg personal to develop and customise inspection template forms to be used with mobile devises at the place of inspection.Undertaking inspections and producing reports can be incredibly time consuming, particularly when the inspections are potentially complex and/or repetitive. With this application, Trelleborg administrators can predefine inspection criteria and report formats using an easy, intuitive and quick web based form building system. Authorised personnel can then be given access to the forms to carry out inspections using their iPhones. The set format has various levels of flexibility allowing the business to provide a standard for inspection. Further, the inspection forms allow all of the inspection data to be recorded and assessed on site making the whole process much more manageable and efficient.Upon completion of the inspection, the Trelleborg inspector can upload the inspection data to the web and subsequently download ready constructed reports which are already formatted to Trelleborg branding, all within a few clicks.

Screenshots

Installation Instructions4 screens
Trelleborg Inspection Tool4 screens

Verdict

The call

The clearest difference is update cadence: Trelleborg Inspection Tool at every 4 months against Installation Instructions's every 11 months. Installation Instructions's advantage is iOS requirement (10.0 vs 13.0). On price, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Installation Instructions ships an update every 11 months, Trelleborg Inspection Tool every 4 months. Both last shipped on September 21, 2026.

Scorecard2 real differences · 7 level
Installation Instructions versus Trelleborg Inspection Tool: the parameters behind the verdict, then further details
ParameterInstallation InstructionsTrelleborg Inspection Tool
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 11 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS10.0 — better13.0
Further details — not scored
Size12 MB9 MB
Age rating4+4+
DeveloperTrelleborg Sealing SolutionsTrelleborg AB

In-app purchases

None

Installation Instructions

No in-app purchases

None

Trelleborg Inspection Tool

No in-app purchases

Questions

Is Installation Instructions free?
Installation Instructions is free to download, with no in-app purchases.
Is Trelleborg Inspection Tool free?
Trelleborg Inspection Tool is free to download, with no in-app purchases.
Do Installation Instructions or Trelleborg Inspection Tool have ads?
Neither Installation Instructions nor Trelleborg Inspection Tool shows ads.
Which is updated more often, Installation Instructions or Trelleborg Inspection Tool?
Installation Instructions ships an update every 11 months, and Trelleborg Inspection Tool every 4 months. Most recently, Installation Instructions was updated on September 21, 2026 and Trelleborg Inspection Tool on September 21, 2026.

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