2apps4.8(1.6M)Books & Reference

Publisher DNA

What defines READERA?

AI intelligence is not yet available for READERA. The portfolio data below is up to date.

Portfolio

What does READERA ship?

Apps

2 apps analysed

ReadEra – book reader pdf epub icon
ReadEra – book reader pdf epub

Read books PDF, EPUB, WORD, KINDLE, MOBI! Your ebook reader among reading apps.

4.8(1.6M)

Ad-free, offline-first architecture sustains high user trust

  • Offline reading capability and broad file format support make this a reliable tool for digital book enthusiasts
  • Missing cross-device synchronization prevents users from maintaining reading progress when switching between different mobile devices
ReadEra Premium – ebook reader icon
ReadEra Premium – ebook reader

Read books PDF, EPUB, MOBI, manage book files in the reading app in your library

4.8(65.3K)

Analysis in progress

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

75/100

Avg sentiment score

Rivals

Who does READERA compete with?

The rivals identified

Nemeses(1)

Moon+

known forMoon+ Reader

1 app3.5Books & Reference

Both apps target the ebook reader market with broad file format support and free pricing models, creating direct competition for users seeking local document management.

Contenders(9)

Konstantin Bukreev

known forKyBook 2 Ebook Reader

2 apps4.7Books & Reference

Serves as a multi-format reader that includes text-to-speech, addressing a specific request from ReadEra's user base.

Librera

known forLibrera: EPUB & PDF Reader

3 apps4.6Books & Reference

Both apps target the same Android user base seeking free, multi-format document readers, creating direct competition for device storage and daily reading habits.

PETR JAHODA

known forEPUB Reader - justRead

1 app4.7Books & Reference

Both apps target the same reader demographic by offering multi-format support for PDF and EPUB files in a free, native reader environment.

Readest

known forReadest: EPUB & PDF Reader

1 app4.7Books & Reference

Readest competes by offering cross-device synchronization and full-text search, addressing two primary user complaints regarding the lack of cloud-based progress tracking and limited search capabilities in ReadEra.

ReadingApp

known foreBoox: ePub PDF e-book Reader

1 app4.7Books & Reference

Both applications target the same audience of readers seeking ad-free, multi-format document support on mobile devices, creating direct competition for users who prioritize document management and reading utility.

S1mpleDev

known forBook Translator: EPUB & PDF

1 app5.0Books & Reference

Both apps target the same audience of EPUB and PDF readers, but the rival introduces integrated translation tools that address a specific gap in the current ReadEra feature set.

zLibrary® by BookBoard

known forzLibrary: Read Books & Novels

1 app4.0Books & Reference

Both apps target readers of PDF and EPUB formats on Android, competing for the same user base seeking free, offline-capable document management.

婷婷 乔

known forEpub Reader -read epub,chm,txt

1 app4.5Books & Reference

Both apps target the ebook reader market with multi-format support, creating direct competition for users seeking a central library for diverse document types.

红国 张

known forReeden Reader - EPUB & eBook

1 app4.7Books & Reference

Reeden Reader targets the same heavy reader and knowledge worker audience as ReadEra, directly challenging its offline-first value proposition with cloud-based synchronization and AI-assisted reading features.

Same space(17)

AMZN Mobile

known forAmazon Kindle: Reading App

1 app4.9Books & Reference

Serves as a high-friction alternative for users who prefer a massive, curated catalog and Audible integration over ReadEra's local-first utility.

Beat Raess

known forYomu EBook Reader

1 app4.8Books & Reference

Offers a similar minimalist, ad-free reading experience to ReadEra but focuses on independent book lovers.

CHANGDU (HK) TECHNOLOGY

known forManobook: My Good Story Reader

1 app4.1Books & Reference

Captures the serialized fiction audience that ReadEra's general-purpose reader does not specifically address.

EAGLE APPS

known forPDF Document Reader & Editor

1 app4.1Books & Reference

Functions as a broader productivity tool for users who need to manage office documents alongside PDFs.

Ghulam Rasool

known forOffline Books - Read Unlimited

1 app4.3Books & Reference

Competes for the casual reader segment by providing a large library of free, downloadable content.

Giacomo Giugie

known forOffline AudioBook: VoiceReader

1 app0.0Books & Reference

Provides a privacy-focused text-to-speech alternative for ReadEra users who want to avoid cloud-based synthesis.

Himanshu Rupareliya

known forDocument Reader : PDF Reader

2 apps3.7Books & Reference

Provides an offline-first alternative for office document management, similar to ReadEra's offline-first architecture.

Hyperionics Technology

known for@Voice: Text to Speech Reader

1 app4.3Books & Reference

Provides a specialized text-to-speech utility that complements ReadEra's visual reading focus by enabling hands-free consumption.

Kofi Austin

known forEpub Reader - EBUK

1 app5.0Books & Reference

Focuses on a distraction-free EPUB experience, mirroring ReadEra's minimalist design philosophy.

Liam Sammy

known forDocument Reader: PDF, DOC,XLSX

1 app3.0Books & Reference

Targets the professional segment needing to manage office formats, a common requirement for ReadEra's power users.

LTD DevelSoftware

known forMOBI Reader - Reader for mobi, azw, azw3, prc

1 app4.1Books & Reference

Provides specialized support for legacy ebook formats that ReadEra users might occasionally require.

Mohit Rudani

known forAll Document Reader - Read PDF

1 app4.7Books & Reference

Acts as a general-purpose document viewer for users who need to handle diverse office formats beyond just ebooks.

Pocketbook International SA

known forPocketBook Reader

2 apps4.2Books & Reference

Acts as a direct competitor for users who require cloud-sync and DRM support, which ReadEra currently lacks.

readfy

known forreadfy: Die eBook Flatrate

2 appsBooks & Reference

Targets the same casual reader segment as ReadEra but uses an ad-supported model to provide free access to a large library.

Stefl und Taschauer OG

known forOpenDocument Reader - view ODT

1 app4.5Books & Reference

Targets users focused on office document compatibility rather than general ebook reading.

上海多条禄信息技术有限公司

known forDoroad Reader

1 app0.0Books & Reference

Offers a cross-platform, iCloud-syncing reader that directly addresses ReadEra's primary weakness.

子寒 汪

known forQuick PDF-Reader&Viewer

1 app3.0Books & Reference

Adds QR scanning to the document viewing experience, differentiating it from ReadEra's pure reading focus.

New entrants(1)

Paul Jump

known forOpen Reader: EPUB & PDF

1 app5.0Books & Reference

Appeals to the same privacy-conscious, offline-first audience as ReadEra but with a focus on local file system transparency.

Frequently asked questions

How many apps does READERA publish?
READERA has 2 apps tracked by Marlvel, primarily in the Books & Reference category.
What kind of apps does READERA make?
READERA's portfolio is concentrated in Books & Reference, with an average rating of 4.8/5 across rated apps.
What is READERA's top app?
By review volume across the portfolio, ReadEra – book reader pdf epub is READERA's best-known app tracked by Marlvel.
In how many countries are READERA's apps available?
Marlvel has tracked READERA's apps across 1 country.

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 READERA, 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. “READERA intelligence.” Updated N/A. https://marlvel.ai/publishers/readera-llc

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Data licensed under CC-BY-NC 4.0