Browse free open source Java Mobile Software and projects below. Use the toggles on the left to filter open source Java Mobile Software by OS, license, language, programming language, and project status.

  • Auth0 for AI Agents now in GA Icon
    Auth0 for AI Agents now in GA

    Ready to implement AI with confidence (without sacrificing security)?

    Connect your AI agents to apps and data more securely, give users control over the actions AI agents can perform and the data they can access, and enable human confirmation for critical agent actions.
    Start building today
  • Automate contact and company data extraction Icon
    Automate contact and company data extraction

    Build lead generation pipelines that pull emails, phone numbers, and company details from directories, maps, social platforms. Full API access.

    Generate leads at scale without building or maintaining scrapers. Use 10,000+ ready-made tools that handle authentication, pagination, and anti-bot protection. Pull data from business directories, social profiles, and public sources, then export to your CRM or database via API. Schedule recurring extractions, enrich existing datasets, and integrate with your workflows.
    Explore Apify Store
  • 1
    BanglaSMS,is a unique software,that allows you to send and receive SMS in Bangla from any phone(J2ME)!The 1st best part,you will love writing in Bangla,even with the tiny keypad (No need to remember which letter is where)!2nd best part,it's open source.
    Downloads: 2 This Week
    Last Update:
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  • 2
    Smoke Crypto Chat Messenger for Android

    Smoke Crypto Chat Messenger for Android

    Smoke: Android Crypto Chat Messenger

    Smoke is an encrypting chat messenger for Android written in Java. Please read the Web site for more information: https://textbrowser.github.io/smoke/ (original, current) https://www.amazon.com/dp/3752691999/ https://smokeappope.sourceforge.io/ (old, third party archive) Smoke App OPE - Open Personal Encryption Download Android APK Installer: https://sourceforge.net/projects/smokeappope/files/ Smoke Source: https://github.com/textbrowser/smoke SmokeStack Source: https://github.com/textbrowser/smokestack (Android) https://github.com/textbrowser/spot-on (Desktop) Smoke appears to be one of the first projects with an open source mobile encrypting chat server., an decentralized and easily-configurable chat server. Smoke is known as the first mobile McEliece Messenger: https://tarnkappe.info/artikel/english/mceliece-messaging-smoke-crypto-chat-the-first-mobile-mceliece-messenger-published-as-a-stable-prototype-worldwide-279847.html
    Downloads: 2 This Week
    Last Update:
    See Project
  • 3
    Android Birthday Reminder
    This android app reminds you about upcoming birthdays. You can read and write the date of birth of all contacts in your address book. This project moved to GitHub: https://github.com/sealor/BirthdayReminder
    Downloads: 0 This Week
    Last Update:
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  • 4
    CyanogenMod 7 for Samsung Galaxy S Series Phones Sources: http://github.com/CyanogenMod
    Downloads: 0 This Week
    Last Update:
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  • Nonprofit Budgeting Software Icon
    Nonprofit Budgeting Software

    Martus Solutions provides seamless budgeting, reporting, and forecasting tools that integrate with accounting systems for real-time financial insights

    Martus' collaborative and easy-to-use budgeting and reporting platform will save you hundreds of hours each year. It's designed to make the entire budgeting process easier and create unlimited financial transparency.
    Learn More
  • 5
    Droid does Anarchy Online
    Android chat client for the game "Anarchy Online" Droid does AO (DDAO) uses the Java AOChat API which can be found at https://sourceforge.net/projects/jaochatapi/
    Downloads: 0 This Week
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  • 6
    File2QR is an Android app that let you encode any small file on the filesystem to a QR code. Conversely, you can decode the encoded file from the generated QR, with mobile's camera. File2QR is built on ZXing library.
    Downloads: 0 This Week
    Last Update:
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  • 7

    Free Dnp Library

    A Free Dnp Library coded in java

    A Free Dnp Library coded in Java and available for both Java SE and Java ME. The SE library come with an implementation which is a DNP Slave test set. The ME has implementations on the TC65 mobile platform from Siemens presenting a compact portable outstation device. The Master implementation of the library is pending.
    Downloads: 0 This Week
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  • 8
    GoPenS
    Open source Android (1.6 or greater) GPS for OpenStreetMaps. The project has been initiated by the master 2 STIC, at the University of Savoie (France). UserGuide => http://sourceforge.net/apps/mediawiki/gopens/index.php?title=UserGuide:GoPenS_En
    Downloads: 0 This Week
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  • 9
    HookMeApp

    HookMeApp

    Meet Talk Share Do...mobile social networking.

    HookMeApp is mobile social networking that gives you back control over your privacy. Choose the level of exposure for your profile between personal, local or global area networks. Use it socialise with people right next to you on the other side of the world.
    Downloads: 0 This Week
    Last Update:
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  • Automated RMM Tools | RMM Software Icon
    Automated RMM Tools | RMM Software

    Proactively monitor, manage, and support client networks with ConnectWise Automate

    Out-of-the-box scripts. Around-the-clock monitoring. Unmatched automation capabilities. Start doing more with less and exceed service delivery expectations.
    Learn More
  • 10
    J2ME Keyboard UDP - Media Center Remote

    J2ME Keyboard UDP - Media Center Remote

    Send cell phone keys/buttons via UDP.

    This J2ME app can turn your Java + WIFI phone into an extremely simple yet effective remote control / keyboard for your PC. It was designed to be used with EventGhost (www.eventghost.org) and with XBMC in mind, but it can be customized for anything, since it limits to sending button messages and delegates all decission making to EG.
    Downloads: 0 This Week
    Last Update:
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  • 11
    J8051 is an API for communication between a 8051 microcontroller and a cell phone using Java ME, Bluetooth and "C" language callback functions, providing a easy way for embed systems developers build a communication between.
    Downloads: 0 This Week
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  • 12
    send short message for free.
    Downloads: 0 This Week
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  • 13
    This is a client application of JiShiTong (an IM software recommended by China Unicom) running on Android device, You will always get some new features here. If you need a more stable application, please download from its official site.
    Downloads: 0 This Week
    Last Update:
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  • 14
    MLE - Mobile Learning Engine
    MLE - The Mobile Learning Engine is a learning application for mobile phones written in Java (J2ME). It enables you to use your phone at anytime and at anyplace for computer-aided, multimedia-based learning. It is a content independent engine.
    Downloads: 0 This Week
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  • 15
    This is a set of NFC applications that uses a common framework that interacts with the JSR 257. There are two application examples: NFCMuseum and Picking.
    Downloads: 0 This Week
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  • 16
    Quex is a one-click german-english english-german translator/dictionary written in Java. It contains more than 500.000 translations, synonyms and examples. It works offline and needs no installation. Just 3 mb filesize!
    Downloads: 0 This Week
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  • 17
    Remote Control for Embedded Device Provide an user interface for a embedded device on a PC or a mobile phone. Communication through RS232, USB, TCP_IP, Bluetooth...
    Downloads: 0 This Week
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  • 18
    SMPP v 3.4 protocol implementation written in Java. High configurable, with comprehensive documentation and very easy to use. Project moved to http://code.google.com/p/smppclient/
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Freefarmfeed/Atmosfeed is an automatic twitter feed from weather stations at sites around the world designed to provide instant local weather updates for anyone registered at either site. A twitter account is required for the program to work properly
    Downloads: 0 This Week
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  • 20
    Port of iCommand project from http://lejos.sourceforge.net/p_technologies/nxt/icommand/icommand.php. iCommand-mobile allows controlling Lego NXT brick through Bluetooth from Java ME (CLDC 1.1, MIDP 2.1) compatible phone.
    Downloads: 0 This Week
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  • 21
    wrath

    wrath

    Single-player first person shooter game for JSR-184 Java/J2ME phones.

    Re-live this classic story as an interactive 3D real-time action/adventure. Lead one of the world's greatest warriors, Achilles, through an almost never ending maze of encounters. All significant themes of the epic poem are explored. You'll discover the substance of heroism as well as the concepts of glory and honor by attempting to control the consuming rage within Achilles. Minimum requirements: JSR-184(Mobile 3D Graphics), CLDC 1.1, MIDP 2.0 Java/J2ME device with 1.5 megabytes of heap space
    Downloads: 0 This Week
    Last Update:
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