Map Marks icon
Retrievers icon

Bill Pearson

For professional and amateur retriever trainers requiring precise field trial documentation and training drill libraries.

Known forMap Marks
2apps4.8(376)LifestyleReference

Snapshot

Who is Bill Pearson?

Equipping retriever trainers with specialized map-based utilities and reference tools for field trials and performance tracking.

Target audience

ProfessionalAmateur retriever trainers requiring precise field trial documentationTraining drill libraries

Active nemesis

Blue Ribbon Dogs

Other rivals

Portfolio

2
apps
Lifestyle1
Reference1

Last updated

Map Marks

v1.0.4

6.1y ago

Maintenance

Publisher DNA

What defines Bill Pearson?

Publisher DNA

Primary focus

Specialized canine training utilities

Scale

indie

Target audience

Professional and amateur retriever trainers requiring precise field trial documentation and training drill libraries.

Signature Patterns

  • •Niche focus on retriever field trial and hunt test logistics
  • •Monetization via a paid upfront pricing model
  • •Utility-driven features including GPS mapping and performance journaling
Maintenance

Portfolio momentum

The portfolio is in a maintenance phase with one release in the last six months and 50% of the catalog currently active.

Last release 167d agoActive apps 1Abandoned 1

Portfolio

What does Bill Pearson ship?

Apps

2 apps analysed

Specialized mapping interface captures high-intent trainers

  • Mapping functionality provides essential utility for retriever trainers managing complex field setups remotely
  • Touch input responsiveness issues on newer hardware hinder precise drill marking in outdoor environments
Retrievers icon
Retrievers

Retriever Monitor keeps you updated on the news scene at all times.

4.8(70)

Single-market publisher, every app ships only to United States.

Based on 2 of 2 apps with localized market data · last scanned .

Americas (1)

  • United States2 / 2

Core markets (2/2 apps)

United States

User Sentiment

How do users feel about their apps?

1

Positive apps

0

Neutral / mixed

0

Negative apps

85/100

Avg sentiment score

Rivals

Who does Bill Pearson compete with?

The rivals identified

Nemeses(2)

Blue Ribbon Dogs

known forPocket Rally Dog Obedience

1 app4.8Reference

Both apps target dog trainers requiring portable field references, with Pocket Rally undercutting the $2.99 price point of Retrievers at $1.99.

onXmaps

known foronX Hunt: GPS Hunting Maps

1 app4.9Lifestyle

Dominates the hunting navigation space with a massive user base and high-frequency feature updates.

Contenders(12)

BaseMap

known forBaseMap: Hunting GPS Maps

1 app4.6Lifestyle

A specialized hunting navigation tool that bridges the gap between general mapping and specific hunter needs.

Brook-Schwartz Design

known forMyRallyCoach

1 app4.4Reference

Both apps target dog handlers seeking structured training tools, with Retrievers focusing on field drill management and MyRallyCoach targeting competition-specific trial workflows.

Cornerstone Gundog Academy

known forCornerstone Gundog Academy

1 app4.8Reference

Both apps target retriever owners, with Retrievers focusing on field-session journaling and drill diagrams, while Cornerstone provides a free, video-based curriculum and community forum.

Foley’s Dog Training

known forFoley’s Dog Training

1 app0.0Reference

Both apps target dog owners seeking training resources, though Retrievers focuses on field-specific retriever drills while Foley’s targets general dog sports like agility and rally.

GSM Outdoors

known forHuntStand: GPS Maps & Tools

1 app4.6Lifestyle

Directly targets the hunting community with specialized tools for stand placement and property management.

K9 Advanced Dog Training

known forK9 Advanced Dog Training

1 app0.0Reference

Both applications target dog owners seeking training guidance and progress tracking, creating direct competition for users looking to manage canine behavior development.

Michal Stachyra

known forDog Training Planner woofLogs

1 app3.0Reference

Both apps target dog owners seeking structured training progress tracking and session planning. They compete for the same audience of trainers who require consistent documentation of field work.

Paul de Vos

known forGundog training

1 app4.5Reference

Both apps target retriever trainers with drill libraries, creating direct competition for users seeking field-accessible training references.

Petr Nezval

known forClickPup: Dog Training Clicker

1 app0.0Reference

Both apps target dog owners tracking training progress via journaling, though they serve different stages of obedience training.

Retriever Roadmap

known forRetriever Roadmap

1 app5.0Reference

Both apps target retriever owners seeking structured training resources, creating direct competition for the user's daily training habit.

Shaman's Way Dog Training

known forShaman's Way Dog Training

1 app0.0Reference

Both apps target dog owners seeking structured training, but they diverge on methodology: Retrievers focuses on field-specific drill diagrams for retriever training, while Shaman's Way emphasizes general obedience and communication-based philosophy.

The Amateur Retriever Academy

known forThe Amateur Retriever Academy

1 appReference

Both apps target retriever handlers with drill libraries and session logging, directly competing for the same training-management workflow.

Same space(23)

Amarok Technologies

known forDog Assistant - Puppy Training

1 app4.7Reference

Provides a broader pet management system that tracks daily activities, contrasting with the drill-specific focus of Retrievers.

Avenza Systems

known forAvenza Maps: Offline Mapping

1 app4.8Lifestyle

Provides a platform for importing custom geospatial PDFs, useful for specialized field trial maps.

Beggarbush Media

known forGundog: Dog Training App

1 appReference

Directly competes in the dog training space but lacks the specialized drill-tracking functionality found in Retrievers.

CalTopo

known forCalTopo: Backcountry Mapping

1 app4.8Lifestyle

The gold standard for backcountry navigation, offering advanced tools for terrain analysis and route planning.

Chin and Cheeks

known forPuppr - Dog Training & Tricks

1 app4.8Reference

Offers video-led obedience lessons that serve as a broader educational foundation for the specific field drills in Retrievers.

Dogo App

known forDogo - Dog Training & Clicker

1 app4.8Reference

Acts as a broader training resource for home obedience, contrasting with the specialized field-session management of Retrievers.

Farhan Saqib

known forDogSmart - Puppy Training App

1 app4.1Reference

Offers a free-to-use training resource that provides a lower-cost alternative for basic obedience instruction.

Fontadella

known forPawChamp-Dog & Puppy Training

1 app4.2Reference

Targets the same training audience but focuses on general obedience rather than the specific field-work drills found in Retrievers.

Glacier Peak Studios

known forTopo Maps+: Topographic Maps

1 app4.7Lifestyle

Focuses on high-fidelity topographic data which is essential for the field trial setups Map Marks users require.

Hunt Proof

known forHuntProof - Hunting Journal

1 appReference

Targets the same outdoor-active demographic as Retrievers but focuses on hunting logistics rather than dog training.

Jade Lizard Software

known foriTrainer Dog Whistle & Clicker

1 app4.5Reference

Provides a digital toolkit of audio cues that complements the field-based training sessions managed in Retrievers.

Lars Vedo

known forSocial Puppy: Dog Training App

1 app4.1Reference

Provides a structured training curriculum that serves as a free alternative for basic puppy obedience.

LEVERX POLAND SP Z O O

known forGoDog: Puppy & Dog Training

1 app4.6Reference

Consolidates training and health tracking, providing a more comprehensive pet management interface than the drill-focused Retrievers.

NatureGuides

known forCollins Bird Guide

1 app4.0Reference

Shares the professional reference utility of Retrievers but focuses on ornithology rather than canine field training.

nove8

known forWoofz - Puppy and Dog Training

1 app4.6Reference

Combines behavioral training with wellness tracking, acting as a general pet management companion alongside the specialized field focus of Retrievers.

Petcare Services

known forZigzag - Dog & Puppy Training

2 apps4.5Reference

Provides a general puppy training curriculum that serves as a precursor to the advanced field work managed in Retrievers.

Petli

known forPetli:Dog Training & Community

1 app4.5Reference

Offers a community-based training approach that complements the individual drill-tracking focus of Retrievers.

Ragnar Rebase

known forDogNote - Pet Journal & Walks

1 app4.7Reference

Focuses on general pet health and activity logging, acting as a secondary administrative tool for owners who use Retrievers for training.

Star Focus

known forEveryDoggy - Dog Training App

1 app4.5Reference

Focuses on core life skills and obedience, providing a general training base for owners before they transition to specialized field work.

Tetste

known forDog Training & Clicker - Pawer

1 app4.1Reference

Provides personalized training programs that compete with the drill-based guidance in Retrievers.

Titan Technology Co

known forTitan Drills

1 app3.1Reference

Provides hardware-specific drill control, serving as a technical tool for athletic training rather than canine behavioral training.

Uladzislau Yanushka

known forDog Training Sounds: Dogs Game

1 app3.8Reference

Offers a collection of training sounds and articles that serve as a supplementary utility for the training sessions in Retrievers.

WOM Industries

known forWord of Mouth Dog Training App

1 app5.0Reference

Provides professional training guidance and community support, competing for the same user base as Retrievers.

New entrants(2)

ilaria mestroni

known forPawDiary-Dog Journal

1 app0.0Reference

Focuses on private pet journaling, providing a simpler alternative to the drill-focused tracking in Retrievers.

Oleksii Bilan

known forTailomi: Dog Walker & Training

1 app0.0Reference

Focuses on walk tracking and emergency first-aid, serving as an offline-capable safety tool for dog owners.

The Analyst's Read

The bottom line on Bill Pearson

Bottom line

Bill Pearson is a highly specialized indie developer with a clear focus on the retriever training niche. Their paid-upfront model and strong ratings suggest a loyal professional user base, though the portfolio currently operates in a maintenance phase.

Frequently asked questions

How many apps does Bill Pearson publish?
Bill Pearson has 2 apps tracked by Marlvel, primarily in the Lifestyle category.
What kind of apps does Bill Pearson make?
Bill Pearson's portfolio is concentrated in Lifestyle and Reference, with an average rating of 4.8/5 across rated apps.
What is Bill Pearson's top app?
By review volume across the portfolio, Map Marks is Bill Pearson's best-known app tracked by Marlvel.
In how many countries are Bill Pearson's apps available?
Marlvel has tracked Bill Pearson's apps across 1 country.

What fed this analysis

Apps analyzed:
2
With full intel:
0
With overview:
2
Website scraped:
yes
Social presence:
yes

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 Bill Pearson, 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. “Bill Pearson intelligence.” Updated 2026-04-24. https://marlvel.ai/publishers/bill-pearson

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Data licensed under CC-BY-NC 4.0