Watch Tuner icon
Watch Tuner Lite icon
Watch Tuner Timegrapher icon
+1

Bartlomiej Swiatek

For mechanical watch collectors and hobbyists who perform their own regulation and maintenance.

Known forWatch Tuner
4apps3.9(326)Utilities

Snapshot

Who is Bartlomiej Swiatek?

Providing mechanical watch enthusiasts with portable, acoustic-based diagnostic tools to measure and maintain timepiece accuracy.

Target audience

Mechanical watch collectorsHobbyists who perform their own regulationMaintenance

Active nemesis

Mathieu Nayrolles

Other rivals

Portfolio

Free 1
4
apps
Utilities4

Last updated

Watch Tuner

v9.1.1

5mo ago

Active

Publisher DNA

What defines Bartlomiej Swiatek?

Publisher DNA

Primary focus

Acoustic diagnostic tools for mechanical watches

Scale

indie

Target audience

Mechanical watch collectors and hobbyists who perform their own regulation and maintenance.

Signature Patterns

  • Exclusively focused on acoustic analysis of mechanical watch movements
  • Utilizes a tiered pricing strategy with both free and paid utility versions
  • Consistent reliance on device microphone hardware for core functionality
  • High update frequency across the entire small-scale portfolio
Active

Portfolio momentum

Maintains an active development cycle with 8 updates across the 3-app portfolio in the last six months.

Last release 19d agoActive apps 3

Portfolio

What does Bartlomiej Swiatek ship?

Apps

4 apps analysed

Watch Tuner Timegrapher icon
Watch Tuner Timegrapher

Measure the accuracy of your mechanical watch.

3.7(79)
View Intel →

Rivals

Who does Bartlomiej Swiatek compete with?

The rivals identified

Nemeses(1)

Mathieu Nayrolles

known forToolwatch - Watch accuracy app

1 app3.3Utilities

Both apps target watch enthusiasts seeking to measure mechanical watch accuracy, but Toolwatch offers a free alternative to Watch Tuner Lite's $1.99 paid model.

Contenders(10)

Appfred AS

known forClockwork - Watch App

1 app4.3Utilities

Both apps target watch enthusiasts measuring mechanical timepiece accuracy, competing directly on methodology: Watch Tuner Lite uses microphone acoustics while Clockwork relies on image capture synced to an atomic clock.

Attila Halasz

known forOscillo: Watch Accuracy Meter

1 app4.8Utilities

Oscillo competes directly with Watch Tuner Lite by targeting mechanical watch collectors who use their device microphone to measure timekeeping accuracy.

Attila Lelko

known forTimegrapher - watch accuracy

1 app2.8Utilities

Both apps target mechanical watch collectors by using the device microphone to measure timekeeping accuracy.

ChiComp

known forsetting.watch

1 app5.0Utilities

Both apps target watch enthusiasts monitoring mechanical watch accuracy, competing for utility space on collectors' devices despite different measurement approaches.

Cogniter Technologies Pvt

known forWatch Accuracy Checker

1 app1.0Utilities

Both apps target watch enthusiasts seeking to measure mechanical timepiece accuracy, though they diverge in methodology: audio analysis versus visual time comparison.

Louis Marion

known forPrecision Watch: Accuracy

1 app4.5Utilities

Both apps target mechanical watch owners calculating daily accuracy, competing directly on methodology: acoustic measurement versus manual atomic time synchronization.

Maxime CHEVALIER

known forTickTracer - Watch Accuracy

1 app4.3Utilities

Both apps target mechanical watch collectors seeking portable accuracy measurement, competing directly on acoustic timegrapher functionality via the device microphone.

Petitpierre SA

known forONEOF Accuracy

1 app2.0Utilities

Both apps target mechanical watch enthusiasts seeking timekeeping diagnostics, though ONEOF Accuracy requires a dedicated hardware sensor while Watch Tuner Lite relies on the device microphone.

Tom Kerrigan

known forWatch Tracker

1 app4.7Utilities

Both apps target watch collectors measuring mechanical timepiece accuracy, but Watch Tracker uses manual atomic clock synchronization while Watch Tuner Lite relies on acoustic microphone analysis.

tyler wood

known forChronoLog • Watch Accuracy

1 app4.6Utilities

Both apps target mechanical watch collectors by utilizing the device microphone to measure timekeeping accuracy. ChronoLog competes directly by offering a free alternative to Watch Tuner Lite's paid model.

Same space(1)

3Planesoft

known forMechanical Clock 3D Lite

1 app4.7Utilities

This app targets the visual curiosity of watch enthusiasts rather than the functional maintenance needs addressed by the source app.

New entrants(1)

Fotios Avgidis

known forTimegrapher — Watch Accuracy

1 app0.0Utilities

This app serves the same watch enthusiast audience but provides advanced technical diagnostics beyond the simple timing features of the source app.

The Analyst's Read

The bottom line on Bartlomiej Swiatek

Bottom line

Swiatek is a disciplined niche specialist with a strong product-market fit among watch enthusiasts. The high weighted rating across a technical utility suite indicates a successful translation of complex horological hardware into a mobile software format.

Frequently asked questions

How many apps does Bartlomiej Swiatek publish?
Bartlomiej Swiatek has 4 apps tracked by Marlvel, primarily in the Utilities category.
What kind of apps does Bartlomiej Swiatek make?
Bartlomiej Swiatek's portfolio is concentrated in Utilities, with an average rating of 3.9/5 across rated apps.
What is Bartlomiej Swiatek's top app?
By review volume across the portfolio, Watch Tuner is Bartlomiej Swiatek's best-known app tracked by Marlvel.

What fed this analysis

Apps analyzed:
3
With full intel:
0
With overview:
3
Website scraped:
yes
Social presence:
no

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Bartlomiej Swiatek, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Bartlomiej Swiatek intelligence.” Updated 2026-04-24. https://marlvel.ai/publishers/bartlomiej-swiatek

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Data licensed under CC-BY-NC 4.0