About by PCalc icon
Dice by PCalc icon
PCalc icon
+2

TLA Systems

For scientists, engineers, and tabletop gamers requiring technical precision and physics-driven digital tools.

Known forDice by PCalc
5apps3.6(10.1K)UtilitiesGames

Snapshot

Who is TLA Systems?

Providing high-precision calculation tools and physics-based simulations for technical professionals and tabletop gaming enthusiasts.

Target audience

ScientistsEngineersTabletop gamers requiring technical precision

Active nemesis

Caleb Jacob

Other rivals

Portfolio

Free 4
5
apps
Utilities3
Games2

Last updated

Dice by PCalc

v2.5.6

12mo ago

Active

Publisher DNA

What defines TLA Systems?

Publisher DNA

Primary focus

High-precision utility tools and physics simulators

Scale

indie

Target audience

Scientists, engineers, and tabletop gamers requiring technical precision and physics-driven digital tools.

Origin

Based on a popular calculator originally developed for the Mac.

Active

Portfolio momentum

Maintained a high update frequency with 7 releases across 5 apps in the last 6 months, including a major release within the last 24 hours.

Last release 1d agoActive apps 5

Portfolio

What does TLA Systems ship?

Apps

5 apps analysed

Dice by PCalc icon
Dice by PCalc

Realistic and simple 3D dice roller for RPG and board games

4.4(9.1K)

Analysis in progress

Distributed across 2 markets, strongest in Americas.

Based on 2 of 5 apps with localized market data, more coverage rolling in as scans complete Β· last scanned .

Americas (1)

  • United States2 / 2

Europe (1)

  • Germany1 / 2

Core markets (2/2 apps)

United States

Rivals

Who does TLA Systems compete with?

The rivals identified

Nemeses(1)

Caleb Jacob

known forMighty Dice

1 app4.4Games

Both applications target tabletop role-playing gamers with digital dice-rolling utilities, creating direct competition for the same user base.

Contenders(8)

Artiom Yakoventsev

known forDice Roller: D20 & More

1 app4.1Games

Both apps target the tabletop RPG market with free, digital dice-rolling tools, creating direct competition for players seeking physics-based or utility-focused rolling.

Asif Newaz

known forDice Roller 3D: RPG & Board

1 app5.0Games

Both applications target tabletop gamers requiring physics-based 3D dice simulation for random number generation during gaming sessions.

Eric Lutz

known forDungeon Dice - RPG Dice Roller

1 app4.7Games

Both applications target tabletop role-playing gamers with digital dice rolling tools, competing directly for the same session-based utility usage during live gameplay.

MICHAEL ECONOMY

known forDice Roller - Polyhedral Dice

1 app4.4Games

Both apps target tabletop role-playing game players with physics-based 3D dice simulations, creating direct competition for users seeking tactile digital rolling tools.

Robert Beatty

known forRPG Dice by Crit Games

1 app4.6Games

Both applications target tabletop gamers with 3D physics-based dice rolling, creating direct competition for users seeking digital alternatives to physical dice.

Stijn Aa

known forDice - Simple Roller

1 app4.9Games

Both apps target tabletop and board game players needing a digital dice replacement, competing directly on the utility of replacing physical dice.

Warlock Arts

known forDnd dice roller

1 app4.5Games

Both applications target tabletop role-playing game players by providing digital dice simulation tools for games of chance.

Will Cunane

known forDnD Dice Roll

1 app5.0Games

Both applications target tabletop gamers requiring digital dice, creating direct competition for the same user base.

Same space(5)

Michael Wu

known forGame Master's Toolkit 5e

1 app4.5Games

This app provides adjacent utility for tabletop gaming by generating narrative content rather than focusing on dice mechanics.

Oui

known forOui Dice - Dice Roller

1 app4.5Games

This tool offers a visual alternative for tabletop gaming that emphasizes aesthetic customization over pure utility.

Phuc Pham

known forDice Roller RPG

1 app0.0Games

This tool provides analytical features for tabletop players to track performance trends alongside standard dice rolling.

Toby Coulstock

known forDice Ex Machina

1 app4.4Games

This utility serves the same tabletop gaming audience by prioritizing high-volume combat rolls over visual physics simulation.

Urmin

known forDice Roller

1 appGames

This app targets the same tabletop gaming market with a focus on tactile feedback and physics-based animations.

Frequently asked questions

How many apps does TLA Systems publish?
TLA Systems has 5 apps tracked by Marlvel, primarily in the Utilities category.
What kind of apps does TLA Systems make?
TLA Systems's portfolio is concentrated in Utilities and Games, with an average rating of 3.6/5 across rated apps.
What is TLA Systems's top app?
By review volume across the portfolio, Dice by PCalc is TLA Systems's best-known app tracked by Marlvel.
In how many countries are TLA Systems's apps available?
Marlvel has tracked TLA Systems's apps across 2 countries.

What fed this analysis

Apps analyzed:
5
With full intel:
0
With overview:
5
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 TLA Systems, 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. β€œTLA Systems intelligence.” Updated 2026-04-24. https://marlvel.ai/publishers/tla-systems-ltd

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Data licensed under CC-BY-NC 4.0