1. Home
  2. Topics
  3. Sustainability XR Book

Best Sustainability XR Book Apps

249+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated August 2026

From beginner-friendly picks to power-user tools, our sustainability xr book list covers 249+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.

Compare top Sustainability XR Book Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Amazon Kindle: Reading AppAmazon Kindle: Reading AppFree4.9★ (5.8M)NoNoSep 2026
2Ecosia: Search to plant treesEcosia: Search to plant treesFree4.7★ (9.3K)NoNoSep 2026
3Wonder Noty AppWonder Noty AppFree—NoNoMay 2026
4Cometa FamiliasCometa FamiliasFree4.9★ (70)NoNoSep 2026
5PowerSchool MobilePowerSchool MobileFree4.6★ (905K)NoNoSep 2026
6Susty – Sustainability RatingsSusty – Sustainability RatingsFree5.0★ (2)NoNoSep 2026
7Everyday by Sodexo LUEveryday by Sodexo LUFree—NoNoMay 2026
8Calibre ViewCalibre ViewFree5.0★ (4)NoNoJul 2026

Top Picks for Sustainability XR Book

Amazon Kindle: Reading App#1

Amazon Kindle: Reading App by AMZN Mobile LLC

Read books. Millions of ebooks
Editor's Choice
📚 Books
4.9😊(5.8M ratings)
FreeIn-App Purchases
#4in Books
Amazon Kindle: Reading App screenshot 1
Amazon Kindle: Reading App screenshot 2
Amazon Kindle: Reading App screenshot 3
Amazon Kindle: Reading App screenshot 4
Amazon Kindle: Reading App screenshot 5
Amazon Kindle: Reading App screenshot 6

Access a vast library of eBooks, magazines, and comics on your mobile device. Customize your reading experience with adjustable text, brightness, and page-turning options. Look up words, track progress, and sync across devices.

What We Love

  • 📚 Huge library of books
  • 📱 Portable and convenient
  • 🔍 Useful features like dictionary lookup and highlighting
  • 🌙 Adjustable reading settings (font, brightness, etc.)

Room to Improve

  • 🛒 Cannot purchase books directly in the app
  • 🗂️ Difficulty organizing and managing large book libraries
  • 🔍 Inconsistent behavior when highlighting/taking notes
Ecosia: Search to plant trees#2

Ecosia: Search to plant trees by Ecosia GmbH

Plant trees as you browse.
Strong Contender
🔧 Utilities
4.7😊(9.3K ratings)
Free
Ecosia: Search to plant trees screenshot 1
Ecosia: Search to plant trees screenshot 2
Ecosia: Search to plant trees screenshot 3
Ecosia: Search to plant trees screenshot 4
Ecosia: Search to plant trees screenshot 5
Ecosia: Search to plant trees screenshot 6

This search engine allows users to plant trees by browsing the internet. It uses ad revenue to fund reforestation projects, support communities, and combat climate change. Your data is kept private and searches are encrypted.

What We Love

  • 🌳 Helps plant trees
  • 👍 Smooth and fluid browsing experience
  • 🔒 Secure and private
  • 🔍 Better search results than Google

Room to Improve

  • 🐛 Glitchy and freezes frequently
  • 🔍 Search results not always relevant
  • 🕰️ Slower than other browsers

More Sustainability XR Book apps to explore

4
Cometa Familias
Cometa Familias
Cometa Familias
Cometa - La app de tu colegio
Free

This app streamlines school payments and communication, ensuring clarity and security. It allows for quick and safe payments, real-time important notices, easy form responses, and organized access to children's information.

Secure school paymentsReal-time announcementsEasy form submissions
📚 Education
(70)
free
5
PowerSchool Mobile
PowerSchool Mobile
PowerSchool Mobile
by PowerSchool Group LLC
Free

Access real-time student information like grades, assignments, and attendance with an updated interface. Features customizable dashboards, calendar views for assignments, and notification management for parents, guardians, and students.

Real-time student data accessUpdated user interface and dashboardCustomizable dashboard widgets
📚 Education
(905K)
free
6
Susty – Sustainability Ratings
Susty – Sustainability Ratings
Susty – Sustainability Ratings
Rate brands. Live consciously.
Free

Access verified company sustainability ratings across People, Planet, and Practices. Identify greenwashing with news feeds and compare brands before you buy. Learn about sustainability and connect with like-minded consumers.

Verified company sustainability ratingsRatings across People, Planet, PracticesNews feed to catch greenwashing
🌟 Lifestyle
(2)
ad-supported
7
Everyday by Sodexo LU
Everyday by Sodexo LU
Everyday by Sodexo LU
by Sodexo Belgium SA
Free
🍔 Food & Drink
(0)
8
Calibre View
Calibre View
Calibre View
Mobile Calibre Library
Free

Browse and manage your Calibre ebook library on iOS devices. Connect to cloud storage or local files for fast searching, sorting, and filtering. Optimized for large collections and works offline once downloaded.

Connect to cloud storage (Dropbox, Google Drive, OneDrive, iCloud, WebDAV)Browse library with metadata onlyOptimized for large libraries (15,000+ books)
📚 Books
(4)
free
9
Suitable
Suitable
Suitable
by Suitable
Free

This app helps users maximize their educational journey and craft a compelling personal narrative. It's designed to assist individuals in showcasing their unique experiences and achievements effectively.

Educational journey maximizationPersonal story craftingUnique story telling
📚 Education
(5.9K)
free
10
Solus Library App
Solus Library App
Solus Library App
from Solus
Free

Access your local library's catalog and manage your account on your Apple device. Search for books, renew existing loans, and place new reservations with ease. Contact your library to get started.

Manage library accountSearch catalogRenew books
🌟 Lifestyle
(13)
free
11
Extranjería app
Extranjería app
Extranjería app
Trámites de extranjería España
Free
🔧 Utilities
(0)
12
Creddo.app
Creddo.app
Creddo.app
by Acti500
Free

This platform uses advanced technology to build a secure and private Digital Trust Profile, transforming your digital behavior into tangible opportunities. It recognizes users as individuals beyond traditional systems.

Digital Trust Profile creationSecure and private data handlingTransform digital behavior into opportunities
💰 Finance
(1)
ad-supported
13
PointSolutions
PointSolutions
PointSolutions
by Turning Technologies, LLC
Free

Engage with live polls and assessments on your web-enabled device. This tool enhances learning by increasing retention and allowing instructors to gauge comprehension through real-time data collection. It supports various question types and provides tools for tracking progress and communication.

Real-time and self-paced pollingDisplay of questions and response optionsMultiple choice, hotspot, and short answer questions
📚 Education
(11K)
subscription
14
Mukhtasarat مختصرات
Mukhtasarat مختصرات
Mukhtasarat مختصرات
Read,Listen, and Learn Book
Free

Access concise summaries of important books across various genres, available in both text and professional audio formats. Learn key ideas from heritage, management, history, and literature in a fraction of the time.

Concise book summariesProfessional audiobook narrationSummaries of heritage books
🌟 Lifestyle
(1)
free with in-app purchases
15
Lirevo
Lirevo
Lirevo
by 卓生 史
Free

This app helps book lovers meticulously record their reading journey. Capture book details, save memorable pages with photos, and store audio notes of your thoughts. All your reading memories are kept private and secure, stored only on your device.

Detailed book recordsSave book page photosRecord audio notes
🌟 Lifestyle
(119)
free with in-app purchases
16
Sora, by OverDrive Education
Sora, by OverDrive Education
Sora, by OverDrive Education
ebooks & audiobooks for school
Free

Access and borrow ebooks and audiobooks from your school's digital library. Enjoy a built-in reader and player, track your reading progress, and export notes. Discover assigned titles and personal favorites with ease.

Borrow ebooks and audiobooksBuilt-in eBook readerAudiobook player
📚 Education
(581)
free
17
Elefante Letrado
Elefante Letrado
Elefante Letrado
by Elefante Letrado Serviços Educacionais LTDA
Free

This app provides students at subscribing schools access to a digital reading platform. It features a curated collection of books across genres and proficiency levels to foster reading comprehension from preschool through high school.

Access to digital reading platformHundreds of curated booksBooks organized by genre
📚 Education
(17)
free
18
Relaid
Relaid
Relaid
Live Alerts: Traffic & More.
Free

This app provides real-time, community-reported information on police activity and traffic incidents. Users can share and receive alerts about roadblocks and checkpoints through a chat interface, with clear messages and map access. It also offers local job postings and saves battery life.

Real-time community-reported alertsPush notificationsAccessible map for alerts
🗺️ Navigation
(708)
free
19
Mi Coro - LLDM
Mi Coro - LLDM
Mi Coro - LLDM
by Ismael Garcia
Free

Access and organize your choir's music library with this app. Quickly find and view sheet music, save favorites, and stay updated with new content. Enjoy offline access to downloaded scores and a clean, ad-free experience.

Organized repertoire indexAccess to hundreds of scoresOffline score consultation
🔧 Utilities
(47)
free
20
PagoDirecto
PagoDirecto
PagoDirecto
Cambia tu tiempo por momentos
Free

This app streamlines parking operations by digitizing entry, payment, and exit processes. Avoid queues and ticket booths to maximize your time and enjoy your moments.

Digitalize parking entryStreamline parking paymentOptimize parking exit
💰 Finance
(84)
ad-supported

FAQ about Sustainability XR Book

What are the best sustainability xr book apps for iPhone?
Amazon Kindle: Reading App tops our sustainability xr book apps ranking as of August 2026, with a 4.9-star average from 5.8M App Store ratings, and it's free to download.
Yes — 20 of the top sustainability xr book apps we rank are free to download, including Amazon Kindle: Reading App and Ecosia: Search to plant trees.
Amazon Kindle: Reading App has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 249+ sustainability xr book apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
You can read eBooks, magazines, and comics that you have purchased on Amazon. The app also provides access to titles included with Kindle Unlimited and Amazon Prime memberships.
You can customize text size, font type, margins, text alignment, and orientation. You can also adjust brightness and background colors for comfortable reading day or night.