InvenTree icon

Oliver Walters

For field workers, arborists, and environmental planners requiring mobile data entry and reporting tools.

Known forInvenTree
1app3.7(3)Productivity

Snapshot

Who is Oliver Walters?

Simplifying field data collection for forestry and environmental professionals. Streamlining site-to-office workflows through mobile-first inventory management.

Target audience

Field workersArboristsEnvironmental planners requiring mobile data entry

Active nemesis

ThinkSafe

Other rivals

Portfolio

1
app
Productivity1

Last updated

InvenTree

v0.24.1

7mo ago

Intense

Publisher DNA

What defines Oliver Walters?

Publisher DNA

Primary focus

Productivity tools for forestry and environmental management

Scale

indie

Target audience

Field workers, arborists, and environmental planners requiring mobile data entry and reporting tools.

Signature Patterns

  • •Focus on field-to-office data workflow automation
  • •Direct export functionality for spreadsheet integration
  • •Paid pricing model targeting professional users
  • •High-frequency update cadence for a single-product portfolio
Intense

Portfolio momentum

Released 12 updates in the last 6 months for their single active application, indicating a high-frequency maintenance and iteration cycle.

Last release 14d agoActive apps 1

Portfolio

What does Oliver Walters ship?

Apps

1 app analysed

InvenTree icon
InvenTree

Inventree, your new forest inventory data collection app!

3.7(3)

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

Based on 1 of 1 app with localized market data · last scanned .

Americas (1)

  • United States1 / 1

Core markets (1/1 apps)

United States

Rivals

Who does Oliver Walters compete with?

The rivals identified

Nemeses(1)

ThinkSafe

known forThinkSafe Field Data

1 app4.0Productivity

Users report: Both apps target field workers requiring mobile-first data collection, creating direct competition for users needing to capture information in remote or high-risk environments.

Same space(14)

Arboreal AB

known forArboreal Forest

1 app4.2Productivity

Arboreal Forest provides a specialized forestry measurement tool for field professionals that complements InvenTree's general data collection.

Earthshot Labs

known forBiome: Forest Inventory

1 app5.0Productivity

Biome automates forest inventory for researchers, serving as a high-tech alternative to InvenTree's manual field collection.

EMRE KOTUN

known forTimber Cruiser: Log Calculator

1 app0.0Productivity

Timber Cruiser digitizes the timber tally process, offering a dedicated field-utility alternative to InvenTree's general data entry.

HAFL Zollikofen

known forMOTI mobile timber cruise

1 app5.0Productivity

MOTI provides a sensor-based calculation engine for forestry professionals that functions as a specialized extension to InvenTree's data collection.

kerem sadik kahraman

known forCruisePro: Timber Inventory

1 app0.0Productivity

CruisePro offers a field-optimized interface for timber inventory, serving as a dedicated alternative to InvenTree's general productivity focus.

Levi Garner

known forTree Inventory AI

1 app0.0Productivity

Tree Inventory AI automates tree identification and risk assessment, providing a high-value alternative to InvenTree's manual data collection.

Manuel Worlitzer

known forInventory Tracker: Smart Stock

1 app3.0Productivity

Inventory Tracker addresses the same stock management needs as InvenTree but uses a camera-based barcode scanner for data entry.

Probase Applications

known forPowell Forestry

1 app0.0Productivity

Powell Forestry digitizes supply chain data for contractors, providing a specialized alternative to InvenTree's general inventory management.

Salih K A

known forTimber Calculator Plus

1 app1.0Productivity

Timber Calculator Plus provides specialized inventory and pricing tools for woodworkers, serving as a vertical-specific alternative to InvenTree.

Sortly

known forSortly: Inventory Simplified

1 app4.7Productivity

Sortly targets the same SMB inventory management space as InvenTree but uses a visual-heavy interface to lower technical barriers.

Texas A&M Forest Service (TFS)

known forTrees Count – Tree Inventory

1 app4.0Productivity

Trees Count serves the same field-based inventory audience as InvenTree but anchors its utility in i-Tree software compatibility.

Trimble

known forForestry Sources

1 app5.0Productivity

Forestry Sources provides offline mapping for timber harvesting, acting as a specialized field tool for Trimble's enterprise forestry suite.

Forestry 4.0 provides a database system for forestry sectors that complements InvenTree's field data collection.

アジア航測株式会社

known forForest Track

1 app0.0Productivity

Forest Track provides GPS-based forest GIS data display, serving as a specialized field-survey tool that complements InvenTree.

New entrants(1)

Carlos Martin-Cortes

known forForestIN - Forest INventory

1 app0.0Productivity

ForestIN provides a digital workflow for carbon reporting, serving as a specialized alternative to InvenTree's manual field collection.

The Analyst's Read

The bottom line on Oliver Walters

Bottom line

InvenTree is a focused vertical utility that successfully addresses the specific data collection needs of the arboriculture sector. Their high update velocity suggests a commitment to maintaining product stability for a professional, mission-critical user base.

Frequently asked questions

How many apps does Oliver Walters publish?
Oliver Walters has 1 app tracked by Marlvel, primarily in the Productivity category.
What kind of apps does Oliver Walters make?
Oliver Walters's portfolio is concentrated in Productivity, with an average rating of 3.7/5 across rated apps.
What is Oliver Walters's top app?
By review volume across the portfolio, InvenTree is Oliver Walters's best-known app tracked by Marlvel.
In how many countries are Oliver Walters's apps available?
Marlvel has tracked Oliver Walters's apps across 1 country.

What fed this analysis

Apps analyzed:
1
With full intel:
0
With overview:
1
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 Oliver Walters, 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. “Oliver Walters intelligence.” Updated 2026-05-11. https://marlvel.ai/publishers/oliver-walters

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Data licensed under CC-BY-NC 4.0