Finance

This inflation calculator allows you to calculate the buying power in a specified year of any amount of money to an equivalent amount in another year by taking into account the inflation rate between these two years. It supports the following countries: - USA (from 1913 to 2024) - UK (from 1800 to 2024) - France (from 1901 to 2024) - South Korea (from 1965 to 2024) To achieve this, this application uses data from various sources: - USA: Bureau of Labor Statistics (Historical CPI-U), https://www.bls.gov/cpi/ - UK: Office for National Statistics, https://www.ons.gov.uk/economy/inflationandpriceindices/timeseries/cdko/mm23 - France: INSEE, https://www.insee.fr/fr/statistiques/serie/010605954 - South Korea: Statistics Korea (Consumer Price Inflation Rate - 소비자물가상승률), https://www.index.go.kr/unity/potal/indicator/PotalIdxSearch.do?idxCd=4226&sttsCd=422601&clas_div=&idx_sys_cd=

200,000+ businesses trust Invoice Ninja. And it's 100% free! Create invoices, track payments, vendors, expenses, and time billable-tasks & projects. * Invoicing, Quotes, Credits, Payments * Product Library, Client Management * Project & Task Management, Time-Tracking * Full Persistence, 2FA, Google Login Pro & Enterprise Highlights * Unlimited Clients, Invoices, Quotes * Email invoices & quotes via your Gmail account. * Attach & embed 3rd party files to client invoices & emails Intuitive business dashboard * View revenue, invoices sent, recent activity data. * Track upcoming invoices, invoices past due, more. Invoice Clients in seconds * Create clients and send an invoices in seconds. * Create subscriptions, recurring invoices, payment profiles. * Send Invoices & quotes directly via your Gmail account. * Product library system to quickly populate invoices & quotes. Clients pay faster * Accept credit cards, ACH payments, PayPal, & more. * Clients pay directly from their invoice with the click of a button. Notifications keep you up-to-date * Receive app and email notifications when client view or paid. * View instant data updates when payments are made. * Automate payment reminders & past due notifications. Time-tracking, Tasks, Kanban Boards * The feel of desktop software but with the power of a web-based app. * Create projects, time billable-tasks, monitor progress in kanban boards. Integration Platforms * Streamline workflow with Zapier, Integromat & more. * Self-host integrations with Digital Ocean, Cloudron, Softaculous & more. Download the Invoice Ninja app today and start invoicing clients & get paid! Self-hosting? Invoice Ninja is 100% source-available! * GitHub: https://github.com/invoiceninja/admin-portal Terms of Service: https://www.invoiceninja.com/terms/ Privacy Policy: https://www.invoiceninja.com/privacy-policy/ GDPR Compliance: https://www.invoiceninja.com/gdpr/

Keepass-Fidelity adds an interface to view/save barcodes (QR included) to Keepass through the plugin interface of the Keepass2Android app.Launcher: view and launch recent entries (a per entry flag can disable this behaviour)View: view entries from the history or queried from Keepass2AndroidCreate: add entries from the camera, an image of by filling out a form. The entry is then created in the Keepass2Android appData: the app uses the following data Title (entry name), barcode type (QR, UPC, ...), barcode content (number/text content) and a "secure" flag (enable/disable caching the entry).

KitchenOwl is a smart self-hosted grocery list and recipe manager. Easily add items to your shopping list before you go shopping. You can also create recipes and get suggestions on what you want to cook. Track your expenses so you know how much you've spend.

Komodo Wallet is a cross-platform cryptocurrency wallet and decentralized exchange (DEX) that supports multiple blockchain networks. It provides secure storage for various cryptocurrencies and enables peer-to-peer trading through atomic swaps. Features: * Multi-coin wallet supporting various cryptocurrencies * Decentralized exchange (DEX) functionality * Atomic swap technology for trustless trading * Cross-platform support (Web, Desktop, Mobile) * Secure private key management * Support for UTXO and ERC-20 tokens * Hardware wallet integration (Trezor) The application is built with Flutter and uses the Komodo DeFi SDK for blockchain interactions. It provides a user-friendly interface for managing digital assets and participating in decentralized finance.

This app will track all your cryptocurrencies in one place and let you know how much they are worth converted to fiat money.The important thing for the user is that this app is going to ensure 100% trust. It will not require any login/registration process. It won’t collect users’ data by sending it to the server. Users’ provided data about cryptocurrency investments will be only stored inside a local database that is kept inside an Android device. However, to know the portfolio’s value converted to the fiat money, the app is going to use the Internet to get the latest conversion rates.As the topic of money for people is so sensitive, to ensure trust, this app. is being developed openly by creating blog posts series and making the project code available so everyone can see that there is nothing to hide.

LCTerm is a free and open-source Android Point-of-Sale application designed for merchants to accept and verify cryptocurrency payments. It runs on all android devices but was designed for android point-of-sale devices with a thermal receipt printer. It supports multiple assets, QR code generation, conversion at current market values, local currencies, and receipt printing, to enable point of sale transactions. LCTerm is not a wallet and holds no funds, rather it verifies the customer payments are made to addresses specified by business owners. To use LCTerm a merchant must have an API key available at Vericeive.com. This project is developed by Vermont Secure Computing and is fully open source for transparency and community trust.

HOW MUCH IS THE ELECTRICITY FOR YOUR EV CAR? Find the cheapest charging plan fast as lightning. With just one finger swipe, Ladefuchs shows you the cheapest charging plan at the charging point. Not more, not less. The app is free. However, the little Ladefuchs (Chargefox) is always happy like a young badger about food donations. He always cheeps a bit then. The app is targeted to the German EV charging market and in German language only currently. Who is actually to blame? ------------------------- * Malik & Flowinho of audiodump.de * Bastian ’Schlingel‘ Wölfle of bitsundso.de * Dominic Wrege * Sven Raskin * Illu: Aga und Marcel-André Ideas? Bugs? ------------ Plese send to android@ladefuchs.app Anti-Features ------------- * Non-Free Network Services - The app accesses an own API server, which in turn retrieves data from chargeprice.app. Permissions ----------- * INTERNET - Acces to own API server * ACCESS_NETWORK_STATE - Check whether internet connectivity is available before trying to access the API server

Some popular Bitcoin Lightning wallets, like Muun, don't support email-like Lightning addresses. This app allows paying to such addresses by turning them to convenient invoices. It doesn't add any extra fee to your payment. This utility is launched when you interact with addresses in your browser or other apps. Here's how it is done: Clicking an address Sometimes, a Lightning address is a clickable link, just like an email. When you click it, LN Address to Invoice appears. Selecting an address Often a Lightning address is just a text. In this case, select it and in the appeared system menu look for the "Send sats" action. Copy-pasting an address You can always just copy an address and paste into LN Address to Invoice with the Paste button in the header of the intro screen, or with the "Paste address" launcher icon shortcut.

MFC Balance allows you to check how much balance is left on a MIFARE Classic compatible card. Features: Check your balance by tapping a card or tagOptions for currency symbol, number size, byte order and many moreEasy troubleshooting with built-in Debug ModeElegant Material 3 UI

MRT Buddy: Your Companion for Seamless Commuting in Dhaka Say goodbye to the hassle of unexpected low balances and keep track of your travel history effortlessly. MRT Buddy allows you to check the current balance and view the last 10 transactions of your Dhaka MRT and Rapid Pass transit cards—all in one convenient app. Key Features: - Instant Balance Updates: Get real-time information on your card balances for both Dhaka MRT and Rapid Pass systems. - Recent Trip History: Access your last 10 transactions to monitor your spending and travel patterns. - User-Friendly Interface: Navigate with ease through a clean and intuitive design. - Secure Access: Your data privacy is our top priority; rest assured that your information is protected.

You and your colleagues have a cash register for beverages in office or club ? Tired of paying with coins ? Why don't use cheap RFID-Tags All you need is a cheap tablet that can do USB-OTG, a card-reader and some tokens Looks good on tablets bigger or equal 7" (Sorry didn't optimize it for smaller screens, when I wrote it long time ago) The first token you read in will become the Matmin-Token, that can change the price and shows the status of the cash register

Mempal is a Bitcoin network monitoring app that allows users to effortlessly track key metrics. It's the essential tool for users who want to optimize their Bitcoin usage and save on fees. Key Features Detailed Mempool Insights: Mempal provides in-depth information about the current state of the Bitcoin network, including current block height, hashrate, mempool size, fee rates, and fee distribution. This allows users to gauge network congestion and make informed decisions regarding transaction fees. Real-Time Notifications: Tailored notification settings to receive alerts when transaction fees decrease, when a specific TXID is confirmed, or when new blocks are mined. Fee Estimator: Calculate transaction fees by selecting address type, number of inputs and outputs, optional multisig configuration, and fee rate preference. Custom Servers: Connect Mempal to a self-hosted mempool server so you don't have to trust third parties to obtain information about the Bitcoin network. Tor Integration: Built-in Tor integration to preserve your privacy when tracking TXIDs. Widgets: Receive quick and up-to-date information about key network metrics.

MetroVault turns an Android phone into a secure, air-gapped Bitcoin signing device like a cold-storage hardware wallet. It acts as an offline signer for your watch-only wallets (such as Sparrow, BlueWallet, or Electrum) running on an online device. Your private keys are generated and kept on a phone that never connects to the internet; all communication happens through QR codes, and network access is blocked at the Android level. Because the keys never touch an online device, the attack surface for theft and malware is dramatically reduced. MetroVault is fully open source and auditable, built on a custom Kotlin Bitcoin library so every cryptographic operation can be reviewed. Security * Air-gapped operation — designed for devices with no internet (airplane mode, Wi-Fi/Bluetooth off) * Dual-layer encryption — AES-256-GCM with PBKDF2 (210k iterations) plus the Android Keystore * Biometric unlock — hardware-backed fingerprint/face authentication * Plausible deniability — separate "Main" and "Decoy" wallets behind different passwords * Brute-force protection — exponential backoff with lockout, and an optional automatic wipe after repeated failed logins * Screenshots and screen recording are blocked app-wide Wallets * Single-sig and multi-sig (collaborative custody) support * Address types: Native SegWit (bc1q), Taproot (bc1p), Nested SegWit (3...) and Legacy (1...) * BIP-352 Silent Payments support, both to send to or spend from an SP wallet * BIP-39 passphrase support, saved locally or kept in memory only * BIP-85 derivation of child seeds and passwords * Custom entropy from dice rolls or coin flips, plus mnemonic checksum tools * Testnet4 support for testing Transaction signing * PSBT workflow (BIP-174) for single-sig and multi-sig * Air-gapped flow: scan PSBT, verify, sign, export — entirely by QR * Animated QR support: BC-UR (v1/v2) and BBQr for large transactions * On-device address verification and watch-only XPUB/descriptor export * Message signing and verification Permissions MetroVault requests only the camera (optional, for scanning QR codes) and biometric permissions. It has no internet permission and cannot connect to any network.

It is a very lightweight app designed for quick, offline currency conversion. Ideal for travelers and anyone needing a fast, reliable conversion tool without any extra features. It just does what is supposed to do nothing else. Features: - It’s compact, easy to use, fast - Offline - No data collection, everything is on your device. You delete the app, and everything with it - Big characters for easy reading - No ads - Quick conversion resuming after exiting the app How to: The first screen is used to input the name of the currencies and the conversion ratio (pay attention to the direction of the conversion). The second screen will have the amount input with the automatic display of the corresponding amount in the other currency. It will automatically save the inputs, so that if you close the application it will resume right from the conversion screen, for fastest usage.

Convert prices of fiat shitcoins easily. - **Minimalistic! Just type! No extra steps!** - All prices are recalculated together - It uses Bitcoin as the base currency - BTC and Sats view

Minus is a familiar calculator-style budget tracking app for Android.It focuses on making daily spending easy to record with a simple numpad interface, quick calculations, local expense history, and practical tools for managing budgets and recurring expenses.Core features:Log expenses quickly through a calculator-style numpad.Track budgets, daily averages, subscriptions, and recurring expenses.Export expense data as CSV for backup or spreadsheet analysis.Undo entries and manage multiple expenses efficiently.Customize the experience with light, dark, system theme, Material You colors, and typography options.Use home screen widgets for quick expense views and actions.Pair with the Wear OS companion app for fast expense entry from your watch.Minus is built with Kotlin, Jetpack Compose, Material Design 3, Room, Hilt, and modern Android development practices.

Work with your hledger-web instance conveniently. hledger-web is a web interface to hledger - a plain text based accounting system. MoLe (from "Mobile Ledger") is a convenient front-end to hledger-web, providing more natural interface for mobile devices. Features: Hierarchical list of accounts with their current balanceTransaction list with filtersInput of new transactionsCurrency/commodity supportPer-transaction and per-posting commentsMultiple back-ends, optionally with custom colorTransaction templates matched by QR code The development is still ongoing, here's a list of some of the planned features: ReportsMore filters for the transaction list, searchMatch transaction templates from clipboard or SMS (e.g. from your bank)

A single use wallet application that allows you to generate bitcoin private key and address so you can receive cryptocurrencies and then transfer it out by scanning the QR code by another mobile. It's built using Python and Kivy framework. It supports few coins like Bitcoin, Bitcoin Cash and their testnet version. Also supports Ergon and can easily support coins that are using the cashaddress format. App keeps historical list of generated address, key pairs that could be exported.

Financial Record Manager App. User can record, manage, import, export their financial income and expenses. Attention: This app use Currency rate from open.er-api.com for currency change function.

A simple and easy-to-use application to manage personal finances, bank accounts, family budget, and more. The main goal is to provide a mobile implementation for an application we love to use on our desktop, Money Manager EX. Features - Management of single transactions - Account, payee, category, and currency management - Cloud storage-based synchronization, including: - Cloud storage such as Google Drive and Nextcloud - Sync services like Syncthing - Support for SQLCipher encryption - Compatibility with Desktop MMEX - Repeating transactions - Charts for reports

Do you want to save some money or just to know where is your money come from and to? Then this app is for you. You can manage you incomes and expenses in two clicks, then take a report in two clicks more. Following features are available in current version: Manage expenses/incomes. Create reports for period. Manage accounts with different currencies. Transfer money between accounts. Manage exchange rates between currencies. Quick summaries. Charts. CSV export/import. Dropbox backups.

Whenever someone pays something for the group (or part of it) the expense is entered into this app. At the end of the vacation it will tell you who paid too little or too much, so the accounts can be easily balanced. Features: * Managing multiple calculations in parallel * Uneven split of expenses * Multiple currencies per calculation * CSV export for importing calculations into a spreadsheet application * English, german, french and spanish localization

Moneybuster is a shared budget manager able to synchronize with IHateMoney and Nextcloud Cospend. What's different from other shared budget managers? You can keep your project local or make it synchronize with IHateMoney and Nextcloud Cospend projects. This means you can choose where your data is going and preserve your privacy. # Features * Manage projects, members and bills (add/remove/edit) * Search bills (by payer, name, amount, date) * Generate and share project statistics and settlement plan * Dark theme and customizable main app color * Share/import projects with link/QRCode * Connect to a Nextcloud account to automatically add projects * Background sync service with notifications on bills events * Multi-lingual user-interface (translated on Crowdin: https://crowdin.com/project/moneybuster) # Requirements If you want to host a project in IHateMoney : * IHateMoney instance running If you want to host a project in Nextcloud Cospend : * Nextcloud instance running with Cospend app installed If you want to be able to create remote projects from MoneyBuster : enable public project creation on your IHateMoney or Nextcloud Cospend instance. The app runs on Android>=5.0 # Alternatives Tricount, Cospender, Splitwise etc... which are not FOSS and force you to give away your private data.