Cleanfox

Get rid of spam at the drop of a hat

TypeApp

Multi-service-compatible mail client

Petal Mail

Huawei's e-mail application

VK Mail

The email client from VK

Libero Mail

Email app compatible with several providers

Nine - Email & Calendar

Extend the functions of your email client

Solo Notifier

Email notifier with support for calls and messages

WEB.DE Mail & Cloud

A German mail manager

myMail

Unified email account manager

Samsung Email

The email client optimized for Samsung smartphones

Mail.Ru - Email App

Mail.Ru's email app for Android

ProtonMail

The CERN's safe email service

K-9 Mail

Open-source multi-account email client

QQmail

Email manager

Yahoo Mail Go

The lightweight version of Yahoo's email app

Tutanota

Send end-to-end encrypted emails

Google Sheets

Work with spreadsheets from Android

Polaris Office

An interesting office suite

OneNote

App to create Microsoft notes in its version for Android

All Document Reader

Read office documents including Office files, PDFs, and TXTs

Microsoft 365 (Office)

Word, Excel, and PowerPoint in one app

Microsoft Word

The best text processor on Android

Docs To Go

Open and edit Office files on your Android

AndrOpen Office

Office suite based on OpenOffice

Docx Reader

Read Word documents comfortably on your Android

WPS Office

Create, open and edit office documents

Microsoft Excel

Excel for Android

Office Reader & Editor

Viewer and converter of office documents

LibreOffice Viewer

The official LibreOffice viewer

Kingsoft Office

Functional office suite for free

Google Docs

Google's online text editor