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Industry | Mobile apps |
---|---|
Founded | 2007 [1] [2] |
Headquarters |
Odesa,
Ukraine (HQ) 795 Folsom Street 1st floor, San Francisco, California [3] |
Area served | Worldwide |
Key people | Igor Zhadanov (CEO) Denys Zhadanov (VP) Alex Tyagulsky (CPO) |
Products | Scanner Pro, PDF Expert, Fluix, Spark, Documents, PDF Office, Printer Pro, PDF Converter |
Number of employees | 250 [4] |
Website |
readdle |
Readdle is a Ukrainian mobile application development company. The company research and development is based in Odesa, Ukraine. The operation is mostly built around the App Store, [5] cumulatively generating over 100 million downloads. [6] The company was founded by former college roommates Igor Zhadanov, Alex Tyagulsky, Andrian Budantsov, and Dmitry Protserov. [7]
Developer(s) | Readdle Technologies Limited |
---|---|
Initial release | 2008 [8] |
Operating system | iOS, iPadOS, macOS |
Website | https://readdle.com/documents |
Documents (previously ReaddleDocs) is a file management application. [9] The app was Readdle's first product, and was developed because co-founders Alex Tyagulsky and Andrian Budantsov wished to be able to read books on their iPhones. [7] It was initially released as a Safari-based web service in 2007. [10] Later, Apple asked Readdle to submit the app (then called ReaddleDocs) to become one of the 500 apps available on the App Store when it launched on July 10, 2008. [11] After Wall Street Journal writer Walt Mossberg endorsed the app, sales increased ninefold, netting the company $500–1000 a week. [7] In 2013, the app rebranded as Documents. [12]
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Developer(s) | Readdle |
---|---|
Operating system | macOS, iOS |
Type | PDF editor |
Website |
pdfexpert |
PDF Expert is a PDF editing app for iPhone, iPad and Mac. [13] [14] The app allows a user to read, annotate and edit PDFs, change text and images, fill in forms and sign contracts. [15]
PDF Expert was initially launched for iOS in 2010 for the first iPad and is now supported on the iPad, iPhone, and Mac. [16]
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Developer(s) | Readdle | ||||||
---|---|---|---|---|---|---|---|
Initial release | May 29, 2015 | ||||||
Stable release |
| ||||||
Operating system | Windows, Android, macOS, iOS, watchOS | ||||||
Platform | Android Nougat and later, MacOS High Sierra and later, iOS 13.4 and later | ||||||
Size | 67.06 MB (Android), 175 MB (iOS), 58.6 MB (macOS) | ||||||
Type | Email client | ||||||
License | Freeware | ||||||
Website |
sparkmailapp |
Spark is an email application for Windows, iOS, macOS, and Android devices. [20] [21] [22] [23] [24] Lifehacker wrote that Spark was the best alternative for Mailbox users when that service went offline. [25] It was released on April 2, 2019, and was Readdle's first app released on Android. [26]
![]() | |
Industry | Mobile apps |
---|---|
Founded | 2007 [1] [2] |
Headquarters |
Odesa,
Ukraine (HQ) 795 Folsom Street 1st floor, San Francisco, California [3] |
Area served | Worldwide |
Key people | Igor Zhadanov (CEO) Denys Zhadanov (VP) Alex Tyagulsky (CPO) |
Products | Scanner Pro, PDF Expert, Fluix, Spark, Documents, PDF Office, Printer Pro, PDF Converter |
Number of employees | 250 [4] |
Website |
readdle |
Readdle is a Ukrainian mobile application development company. The company research and development is based in Odesa, Ukraine. The operation is mostly built around the App Store, [5] cumulatively generating over 100 million downloads. [6] The company was founded by former college roommates Igor Zhadanov, Alex Tyagulsky, Andrian Budantsov, and Dmitry Protserov. [7]
Developer(s) | Readdle Technologies Limited |
---|---|
Initial release | 2008 [8] |
Operating system | iOS, iPadOS, macOS |
Website | https://readdle.com/documents |
Documents (previously ReaddleDocs) is a file management application. [9] The app was Readdle's first product, and was developed because co-founders Alex Tyagulsky and Andrian Budantsov wished to be able to read books on their iPhones. [7] It was initially released as a Safari-based web service in 2007. [10] Later, Apple asked Readdle to submit the app (then called ReaddleDocs) to become one of the 500 apps available on the App Store when it launched on July 10, 2008. [11] After Wall Street Journal writer Walt Mossberg endorsed the app, sales increased ninefold, netting the company $500–1000 a week. [7] In 2013, the app rebranded as Documents. [12]
![]() | |
Developer(s) | Readdle |
---|---|
Operating system | macOS, iOS |
Type | PDF editor |
Website |
pdfexpert |
PDF Expert is a PDF editing app for iPhone, iPad and Mac. [13] [14] The app allows a user to read, annotate and edit PDFs, change text and images, fill in forms and sign contracts. [15]
PDF Expert was initially launched for iOS in 2010 for the first iPad and is now supported on the iPad, iPhone, and Mac. [16]
![]() | |||||||
Developer(s) | Readdle | ||||||
---|---|---|---|---|---|---|---|
Initial release | May 29, 2015 | ||||||
Stable release |
| ||||||
Operating system | Windows, Android, macOS, iOS, watchOS | ||||||
Platform | Android Nougat and later, MacOS High Sierra and later, iOS 13.4 and later | ||||||
Size | 67.06 MB (Android), 175 MB (iOS), 58.6 MB (macOS) | ||||||
Type | Email client | ||||||
License | Freeware | ||||||
Website |
sparkmailapp |
Spark is an email application for Windows, iOS, macOS, and Android devices. [20] [21] [22] [23] [24] Lifehacker wrote that Spark was the best alternative for Mailbox users when that service went offline. [25] It was released on April 2, 2019, and was Readdle's first app released on Android. [26]