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DC & Co.

For users of legacy document formats and casual gamers interested in simple, objective-based mechanics.

Known foriSilo
7apps3.0(59)GamesProductivity

Snapshot

Who is DC & Co.?

Providing specialized document management and casual gaming experiences for mobile users. Bridging legacy file utility with simple, objective-based entertainment.

Target audience

Users of legacy document formatsCasual gamers interested in simpleObjective-based mechanics

Active nemesis

QR Code Scanner.

Other rivals

Portfolio

Free 5
7
apps
Games4
Productivity3

Last updated

iSilo

v6.21

7.9y ago

Dormant

Publisher DNA

What defines DC & Co.?

Publisher DNA

Primary focus

Legacy document readers and casual mobile games

Scale

indie

Target audience

Users of legacy document formats and casual gamers interested in simple, objective-based mechanics.

Signature Patterns

  • •Dual-track portfolio split between productivity utilities and simple casual games
  • •Integration with Game Center for social leaderboards and achievements in gaming titles
  • •Reliance on manual data entry and objective-based progression mechanics
  • •Mixed monetization strategy utilizing both paid upfront and freemium models
Dormant

Portfolio momentum

With zero releases in the last six months and all seven apps classified as abandoned, the publisher is currently in a maintenance-only state.

Active apps 0Abandoned 7

Portfolio

What does DC & Co. ship?

Apps

7 apps analysed

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

Based on 1 of 7 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (1)

  • United States1 / 1

Core markets (1/1 apps)

United States

Rivals

Who does DC & Co. compete with?

The rivals identified

Nemeses(1)

QR Code Scanner.

known forDocument Reader & PDF Editor

1 app4.5Productivity

Both applications target users requiring mobile document management, but the rival captures a broader audience by offering PDF editing and template tools that iSilo lacks.

Contenders(8)

AMuseTec Co.

known forpdf-notes for iPad

1 app4.4Productivity

Both apps target mobile document management, though they diverge between iSilo's focus on legacy text formats and the rival's focus on PDF annotation.

Awan Junction

known forAll Doc Reader & PDF Converter

1 app5.0Productivity

Both applications target users needing document management and reading capabilities on iOS, creating direct competition for file organization and viewing utility.

Bhavnaben Rupareliya

known forAll Document Reader: PDF,Excel

1 app4.7Productivity

Both apps provide mobile document management, with iSilo focusing on legacy formats and reference works while the rival targets modern office file types like PDF, Word, and Excel.

Byoungho Kim

known forAllDocs - Document Viewer

1 app0.0Productivity

Both apps target users needing document management and viewing on mobile, with AllDocs offering a broader range of modern file formats compared to iSilo's legacy-focused library.

Dineshbhai Rupareliya

known forPDF Viewer - All PDF Reader

1 app0.0Productivity

Both applications target users requiring offline document management, with iSilo focusing on legacy formats while the rival supports standard office files. They compete for the same user base seeking local file access without cloud dependencies.

Jignesh Dave

known forAll Document Reader - PDF Read

1 app4.7Productivity

Both applications compete for the document reader market, though they diverge in target file formats and pricing models. All Document Reader captures a broad audience through a freemium model, while iSilo maintains a niche focus on legacy Palm Doc and iSilo file types.

Kevin Rupareliya

known forAll Document Reader: PDF, Word

1 app4.7Productivity

Both apps serve mobile users requiring document access, but they diverge on file format support: iSilo targets legacy Palm Doc archives while the rival focuses on modern office suites.

Rajanibhai Sheladiya

known forAll Document Reader PDF Reader

2 apps4.7Productivity

Both apps target users requiring mobile document access, though iSilo focuses on legacy formats while All Document Reader targets modern office suites.

Same space(20)

Avo Origin

known forAvo PDF Reader: Viewer & Edit

1 app4.1Productivity

Avo PDF Reader targets the same document-viewing audience with a focus on high-speed rendering for large files.

DDH Software

known forHanDBase Database Manager

1 appProductivity

HanDBase Database Manager targets the power-user segment of iSilo's audience by providing relational data management capabilities.

Dream Tools

known forPDF File Reader

1 app3.3Productivity

PDF File Reader offers a simple, utility-focused alternative for users who need basic annotation tools.

Emily Yu

known forDocument Viewer Pro

1 app3.7Productivity

Document Viewer Pro targets the same professional audience as iSilo but adds scanning and merging capabilities.

Giant Brains

known forFile Manager & Documents

1 app4.5Productivity

File Manager & Documents targets the same file-organization audience by providing a PC-like folder structure for mobile devices.

Hian Zin Jong

known forFiles - File Manager & Browser

1 app4.7Productivity

Files - File Manager & Browser acts as a direct alternative for offline document access, mirroring iSilo's core utility of local file storage.

IdeaSolutions S.r.l.

known forAmerigo File Manager

1 app4.6Productivity

Amerigo File Manager offers a more modern approach to cloud-linked file organization for users who outgrow iSilo's local-only library structure.

Konstantin Bukreev

known forKyBook 3 Ebook Reader

1 app4.7Productivity

KyBook 3 Ebook Reader serves as a modern, feature-rich alternative for the eBook-reading segment of iSilo's audience.

Microsoft

known forMicrosoft Word

1 app4.8Productivity

Microsoft Word targets the same document-viewing audience but shifts the focus toward collaborative editing within the Microsoft 365 ecosystem.

Office Suite Pro

known forPDF Reader, PDF Viewer

1 app3.7Productivity

PDF Reader, PDF Viewer offers a more comprehensive suite of editing and conversion tools than iSilo's reader-focused design.

Olasmg Digital

known forPDF Reader-Swift Doc Converter

1 app0.0Productivity

PDF Reader-Swift Doc Converter provides a more streamlined document workflow for users who find iSilo's interface dated.

One Text Initiative

known forPDF File Reader

1 app4.2Productivity

PDF File Reader provides a secure, lightweight alternative for users needing to protect sensitive documents.

Polaris Office

known forPolaris Viewer - PDF, Document

1 app4.6Productivity

Polaris Viewer serves as a lightweight, read-only alternative for users who do not require iSilo's complex file management tools.

QR & Barcode Scanner

known forDocx Reader - Office Viewer

1 app4.3Productivity

Docx Reader - Office Viewer provides a broader format compatibility list for users who need to manage Word and Excel files alongside PDFs.

Readdle Technologies

known forDocuments: File Manager & Docs

1 app4.7Productivity

Documents by Readdle serves as a modern, feature-rich alternative for users who find iSilo's legacy document handling insufficient for current cloud-based workflows.

Rundong Technology

known forEasy Reader - PDF Viewer

1 app4.9Productivity

Easy Reader targets the same document-reading demographic by offering a broader multi-format support suite than iSilo's legacy focus.

Simple Design

known forDocument Reader - PDF Editor

1 app4.7Productivity

Document Reader - PDF Editor provides a basic, high-volume alternative for users needing simple PDF access.

Start Up

known forDocument Reader, PDF Viewer

1 app4.2Productivity

Document Reader, PDF Viewer provides a broader office-file compatibility list for users needing to view modern formats beyond iSilo's legacy scope.

TapMedia

known forFile Manager & Browser

1 app4.7Productivity

File Manager & Browser competes for the same utility-focused user base by providing a centralized interface for local and network-attached storage.

兰桂 吴

known forChmPlus Lite: CHM/EPUB Reader

1 app3.6Productivity

ChmPlus Lite serves as a specialized alternative for users specifically needing CHM and EPUB support, which iSilo also covers.

New entrants(2)

AGS-Stiftung

known forPDF Reader: Scan & Manage File

1 app0.0Productivity

PDF Reader: Scan & Manage File provides an all-in-one solution for users who want to consolidate scanning and reading in one app.

Vialle;

known forPDF Jumper & Document Reader

1 app3.8Productivity

PDF Jumper & Document Reader competes for the same mobile-first productivity audience by prioritizing scanner-driven engagement.

The Analyst's Read

The bottom line on DC & Co.

Bottom line

DC & Co. is a legacy-focused indie studio that has effectively ceased active development. Their portfolio serves as a niche utility provider, though the lack of recent updates limits their long-term viability in the current mobile ecosystem.

Frequently asked questions

How many apps does DC & Co. publish?
DC & Co. has 7 apps tracked by Marlvel, primarily in the Games category.
What kind of apps does DC & Co. make?
DC & Co.'s portfolio is concentrated in Games and Productivity, with an average rating of 3.0/5 across rated apps.
What is DC & Co.'s top app?
By review volume across the portfolio, iSilo is DC & Co.'s best-known app tracked by Marlvel.
In how many countries are DC & Co.'s apps available?
Marlvel has tracked DC & Co.'s apps across 1 country.

What fed this analysis

Apps analyzed:
7
With full intel:
0
With overview:
7
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 DC & Co., 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. “DC & Co. intelligence.” Updated 2026-05-10. https://marlvel.ai/publishers/dc-co

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Data licensed under CC-BY-NC 4.0