iBouquiniste icon
iBouquiniste icon
iBouquiniste Lite icon
+2

Sandr

For avid readers who prefer dedicated, paid software for organizing and consuming personal e-book collections.

Known foriBouquiniste
5apps2.5(210) Multi-theme

Snapshot

Who is Sandr?

Providing a dedicated digital environment for e-book management and reading. Designed for users seeking a focused interface for their personal libraries.

Target audience

Avid readers who prefer dedicatedPaid software for organizingConsuming personal e-book collections

Portfolio

Free 3
5
apps
Book2
Education1
Games1
Travel1

Last updated

iBouquiniste

v3.8.4

4y ago

Dormant

Publisher DNA

What defines Sandr?

Publisher DNA

Primary focus

Digital book management and reading utilities

Scale

indie

Target audience

Avid readers who prefer dedicated, paid software for organizing and consuming personal e-book collections.

Signature Patterns

  • Focus on single-purpose utility applications
  • Paid-only pricing model
  • Minimalist feature set centered on library management and reading
Dormant

Portfolio momentum

The publisher has recorded zero releases in the last six months and the entire portfolio is currently classified as abandoned.

Active apps 0Abandoned 1

Portfolio

What does Sandr ship?

Apps

5 apps analysed

  • The mobile interface provides a high-quality reading experience for scanned PDF documents on iOS devices
  • The bookshelf fails to refresh automatically, forcing users to crash or restart the app to see new books
  • The core translation functionality provides utility for students completing homework assignments in Spanish language courses
  • The recognition engine fails to identify basic words in clear fonts, rendering the translation unusable
  • Simple, recognizable core mechanic lowers the barrier to entry for casual social interaction.

Americas-centric footprint across 2 markets.

Based on 3 of 5 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (1)

  • United States3 / 3

Europe (1)

  • Germany1 / 3

Core markets (3/3 apps)

United States

User Sentiment

How do users feel about their apps?

0

Positive apps

0

Neutral / mixed

2

Negative apps

28/100

Avg sentiment score

Unlock the app dragging this portfolio down.

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Rivals

Who does Sandr compete with?

The rivals identified

Nemeses(2)

iPusnas dominates the digital library space with massive scale, directly competing for the same book-reading audience that iBouquiniste targets.

Roxwin Vietnam Technologies Company

known forFotoTrans - Snap & Translate

1 app0.0Travel

This app directly competes with iSignTranslate by offering camera-based translation as its core utility, targeting the same travel-focused user base.

Contenders(3)

CHANGDU (HK) TECHNOLOGY

known forTeller-Chat Stories MoboReader

1 app2.0Education

This app competes for the attention of mobile readers by offering a modern, interactive narrative format that contrasts with traditional ebook reading.

HM Games LLC FZ

known forRedChapters

1 app4.8Education

RedChapters competes for the same mobile reading audience by leveraging genre-specific tropes and high-frequency content updates.

younes ahmed

known forمكتبة أحلام مستغانمي

2 apps5.0Education

This app targets a specific niche of literary enthusiasts, overlapping with iBouquiniste's core value proposition of dedicated reading.

Same space(9)

ICE PEAK NETWORK TECHNOLOGY

known forGoing Abroad-Language Helper

1 app3.1Travel

This app targets the same 'Going Abroad' travel demographic with a focus on general language services and cultural integration.

INNOVAPP

known forGO Translate・AI Translator App

1 app4.7Travel

This is a high-performing competitor that dominates the category through superior feature breadth and modern AI-driven translation.

Joachim Bruns

known forBuch-Ticker - Büchertipps: Romane & E-Books lesen

1 app5.0Education

It operates in the book discovery space, acting as a top-of-funnel competitor for users deciding what to read next.

Kimico

known forMovieBuddy Pro: Movie Tracker

1 app4.8Education

While focused on movies, it competes for the same 'collection management' and 'tracking' behavior found in library-style reading apps.

Muhammad Jahanzeb

known forRock Paper Scissor Epic War

1 app3.0Games

This app competes directly by offering a digital implementation of the classic Rock Paper Scissors game, targeting the same casual gaming audience.

Piet Jonas

known forLanguage Translator

1 app2.6Travel

Both apps serve the travel translation market, though this competitor focuses more on general text and email integration.

Redwood Ventures

known forMoonlite - Storytime Projector

1 app3.9Education

Moonlite competes for the 'storytime' use case, offering a hardware-software hybrid experience for readers.

SentientIT Software Solution

known forBosnian to English Translator

1 app3.9Travel

This app competes for the same travel-oriented audience by offering specialized offline translation and phrasebook support.

WestHouse Creations

known forStory Craft: Bedtime Stories

1 app5.0Education

This app shares the reading-centric category but focuses on personalized content generation rather than static ebook consumption.

New entrants(3)

Henry Delaney

known forSpirals of Kemush

1 app0.0Education

This newcomer challenges traditional reading formats by blending text with illustrated panels for a modern tablet experience.

JIE STUDIO

known forMENUMi

1 app0.0Travel

This newcomer disrupts the travel translation space by hyper-focusing on the specific pain point of restaurant menu translation.

Werner van Mook

known forCinéstoire

1 app0.0Education

Cinéstoire enters the space with a focus on automated metadata and collection management, threatening apps that rely on manual organization.

The Analyst's Read

The bottom line on Sandr

Bottom line

Sandr functions as a legacy developer with a singular, static product offering. Their reliance on a paid model without recent updates suggests a low-maintenance approach to the e-book reader market.

Frequently asked questions

How many apps does Sandr publish?
Sandr has 5 apps tracked by Marlvel, primarily in the Book category.
What kind of apps does Sandr make?
Sandr's portfolio is concentrated in Book and Education, with an average rating of 2.5/5 across rated apps.
What is Sandr's top app?
By review volume across the portfolio, iBouquiniste is Sandr's best-known app tracked by Marlvel.
In how many countries are Sandr's apps available?
Marlvel has tracked Sandr's apps across 2 countries.

What fed this analysis

Apps analyzed:
1
With full intel:
0
With overview:
1
Website scraped:
no
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 Sandr, 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. “Sandr intelligence.” Updated 2026-05-10. https://marlvel.ai/publishers/sandr

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Data licensed under CC-BY-NC 4.0