Finance

180 open source Finance apps

WalletCount
APK
WalletCount is an app that helps keep track of the cash in your wallet. It features a monthly budget option to help save and prevent impulse buying. It will help check the money in your wallet with a modern UI.
F-DroidGitHub
Waterfly III
APK
Waterfly III is an unofficial app for your own instance of Firefly III, a free and open source finance manager. This app requires a self-hosted Firefly III instance on your own server, please visit https://www.firefly-iii.org/ for more information about the software. It is only a companion app and cannot run standalone! Features: - Dashboard with charts & budget overview - Transaction list with filters - Add & edit transactions with autocomplete, including attachments, split transactions & multi currency support - Piggy Bank support (view & add money) - Notification Listener Service to easily create new transactions based on incoming notifications (e.g., from Google Pay or your banking app) - Completely open source: https://github.com/dreautall/waterfly-iii - No ads or trackers Contribution: If you run into a bug or miss a feature, feel free to give feedback in the play store, send me an email or open an issue on GitHub.
F-DroidGitHubIzzyOnDroid
Watermarking
APK
Your sensitive images should be watermarked before sending to someone to protect against exploitation by unkind or immoral people.Securitycode is fully open source to be audited by the public and free to fork and modifyno stats, no share crash info, no nonsensethere are no networking involve so no images being sent or collect from the app to the internetUsesUse it however you want, eg: watermark your passport or id before sending it to someone.Example, watermark "web:register@some-web.com@20260609" onto your passport before sending it for register at some website which requires your passport info.Note that this will reduce info being leaked and possibly knows where it might leaked from the "web" channel which you watermarked but cannot fully prevent someone from re-upload or leaked it, but at least u know it is from "web" channel and maybe on what action("register@some-web.com") you did from your phone or computer etc.
F-DroidGitHubIzzyOnDroid
Where It Went
APK
Track where your money went with a clean, offline-first expense tracker. Log daily expenses by category, view spending by month, date or category, and see your distribution across Fixed, Necessity and Discretionary tags. Includes a separate Accounts module for projects and travel budgets. No ads, no tracking, no cloud.
F-DroidGitHub
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Who Has My Stuff?
APK
Did you ever search for a book, wondering who might have borrowed it from you? Do you often forget how much money people are owing you? Now you can keep track of your lent things with this very simple application. It lets you define a description, date and contact person from your address book for each object.
F-Droid
Working Time Account
APK
Working time account is used to record your personal working hours and time off and to prepare them clearly. What can the working time account do? - Record working hours - Calculate overtime - Document absences (sick, vacation, etc.) - Record any additional values (work locations, notes, expenses, travel times, etc.) and include them in the calculation of earnings and hours - Manage vacation days - Various overviews (year, month, week and day). Manage vacation days - Display various overviews (year, month, week and day) with working time calculation in the app - Generate configurable reports as PDF, CSV and iCal files and forward them to printer, mail or messenger apps - Manage multiple workstations, projects or clients - Create data backups (also autom. two shift models (alternating shift and partial shift) - several working time models (rolling week, monthly hours, 5-day week, 6-day week, x-day week) - stamp hours with NFC - Import public holidays from .ics files and enter them automatically in empty days The app includes a manual as a PDF file, which explains all the app's functions and provides an introduction to working time calculation. What the app can't do - display advertising - display cat videos or pictures - pass on your data to third parties - place orders online - save the world Thanks to - everyone who helped me with bug reports, suggestions and criticism - Freepik.com & dr. Web for the Human Pictos - the team "Code-Troopers" for their project "BetterPickers" - the teams of IzzySoft and F-Droid for their support in publishing Required permissions - writing files to save the reports and database backups - reading files to restore backups Please note that I am not liable for the correct functioning of the software or the entered/calculated times. In case of malfunctions or other oddities, please contact me (askanimus@gmail.com) so that we can find a solution together.
F-DroidIzzyOnDroid
Xpensor
APK
Xpensor is a Local Expense Tracker App. As of now, this project still has certain functionalities being worked on, althought its backbone is already set up.
GitHubIzzyOnDroid
YARC
APK
YARC - Yet Another Rate converter YARC allows you to select the rate converter service you want. For now, the app supports 2 services (more to come!) : - Exchange Rate Api: free service, usable without any configuration, but with a limited number of currencies - Fixer IO: sign up required on their website (free or paid account), with almost all official currencies YARC has been designed to easily add new rate converter services. Cypto-currencies support will arrive.
F-Droid
Zodl: Zcash Wallet
APK
Powered by Zcash, the most private cryptocurrency ever designed, also known as encrypted Bitcoin. With Zodl, you don’t need to know how blockchains work to use private money. Zodl hides the complexity while holding the line on security, making it an easy, low-risk way to get started. Our Why We envision a world without mass financial surveillance, where law-abiding people can transact freely and privately, without fear that their data will be exploited, sold, or weaponized by criminals, corporations, or governments. A world where financial privacy is the default and access to markets is a human right. Because the ability to make transactions that sustain life and liberty should belong to everyone. There is no sovereignty without privacy. Built Different Our wallet feels simple on the surface, but is powered by engineering depth other Zcash wallets simply don’t reach. Zodl’s engineers are the original creators of Zcash, with a level of cryptography and protocol mastery unmatched by any other wallet team. Paired with the product team that set the standard for Zcash UX, Zodl innovates with a full grasp of the blockchain’s requirements, capabilities, potential, and risks. Open-Source Development Our work is open source because reliable financial privacy requires transparent development. Anyone can inspect the protocol code, audit the wallet, and verify our work. We don’t ask for trust. We show our work. Privacy by Design Unlike most apps that claim to prioritize privacy, Zodl is built for it. We go out of our way to know nothing about you. Zodl does not see, collect, or track your wallet activity, balances, transaction history, clicks, or habits. We don’t profile. Self-Custody Zodl puts you in complete control of your funds: no gatekeepers, no middlemen, just true financial sovereignty. Only you can access and manage your ZEC. Your keys, your crypto. The Most Private P2P Payments Zcash is the most private cryptocurrency ever designed, and Zodl is built by a team of developers uniquely equipped to honor that design. Shielded ZEC keeps transaction details hidden on the blockchain, and Zodl extends that protection at the wallet level. Private Cross-Chain Payments Just because your friends expose their financial data on public blockchains, doesn’t mean you should. With Zodl CrossPay, you can use shielded ZEC to make payments in whatever asset your recipient prefers, like BTC or a stablecoin. Stay private. Swaps to and from Shielded ZEC Zodl’s built-in swaps are the simplest, most privacy-preserving way to fund your Zodl wallet or move from Zcash to another cryptocurrency. User Feedback Zodl is shaped by its users. Every update reflects what our community wants most. Whether you're requesting a new feature or sharing a bug report, your voice helps make the wallet better for everyone. Tags: Cryptocurrency, peer-to-peer payments, financial tools, finance, wallet, payments, privacy, personal finance, encryptions
F-DroidGitHub
cone
APK
Whereas ledger-cli is the original ledger app, and hledger, beancount and transity are a few of the number of ledger-likes, cone brings the data entry aspect to your mobile phone. We hope to add features to show balances, etc.
F-DroidGitHub
dahliaOS Calculator
APK
dahliaOS Calculator is a system app for dahliaOS and a basic arithmetic calculator. It supports the basic four operations, as well as pi, the number e, sin/cos/tan, and more.
F-DroidGitHub
eXch.
APK
The community app for exch.cx website. App features: - Import your current active orders into the app to track them inside the app - Automatically check for order updates in background periodically, sending you a notification of the new state or error - Automatically check for order support chat messages, sending you a notification when there's a new message - Automatically request for order data to be deleted when the order is completed - Allows you to keep the order data locally on your phone indefinitely - Allows you to set an api key for requests (if you have one) - Allows you to choose whether to use the onion address for connections or not - Allows you to set a proxy for connections - Allows you to set up notification for when reserves change - The app is completely open source eXch.cx features: - No registration - Cloudflare-free - No delays - No hidden fees If you have any problem or suggestion, feel free to open an issue on our GitHub repo: https://github.com/pitonite/exch_cx/issues/
F-DroidGitHub
fWallet
APK
A beautiful cross-platform wallet application for your transport tickets, discount cards and subscriptions. ## Features - easily import PkPass files and show them on purpose - beautifully designed - no trackers, no Google, no proprietary dependencies
F-Droid
k4android
APK
k4android is an android client for the electronic private cash system k4ever available at https://gitlab.tubit.tu-berlin.de/freitagsrunde/k4ever.
F-DroidGitHub
meteroid
APK
Mete is a system to have donations prepaid. You can create an account and deposit money. Later you can use your account balance to buy drinks and snacks.
F-DroidGitHub
minedmonero
APK
This app is written for monero miners participating in a supported pool. You can use it to track how much you've mined, how much has been paid out and how much is still due, both in XMR and a fiat currency of choice.
F-Droid
nanoConverter
APK
Learn exchange rates and convert currencies easily. You will always know the current exchange rates and be able to easily transfer between them. In the settings it is possible to choose which bank to get the rates from.
F-DroidGitHub
piggybudget
APK
piggybudget is a very simple app to track your expenses. In short bullet points: * It's a tiny app that I wrote for myself to keep track of my expenses. * There's two buttons 1. You received some money (you got paid, somebody owed you some, …) 2. You spent money * You can select one of 13 categories when receiving money * You can specify a daily or monthly amount – your “pocket money”. This will be added to your account automatically. * You can select a currency. Euro is the default currency. * There are statistics about how you spend your money. * There's a history for viewing your expenses one by one.
F-DroidGitHub
P
pretixSCAN
APK
pretix is an Open Source online ticket shop available at https://pretix.eu/about/en/ If you organize your conference with pretix, you can use this application to scan the tickets at the entrance. This app is free software licensed under the Apache license. The source code can be found at: https://github.com/pretix/pretixscan-android Tracking due to Sentry which cannot be disabled by the user.
F-DroidGitHub
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