Our apps
Small, privacy-respecting Android applications, built in-house. Offline, no ads, no accounts, no tracking.
For daily Muslim life
Tasbih+
An Islamic companion app, a dhikr counter with prayer times, Qibla direction, a Quran reader and prayer reminders. Free, with no ads and no account, and an optional tip if you want to support it. Works offline; your data stays on your device.
Muslim Budget
An offline budgeting and wealth tracker with a built-in zakat calculator. Track your accounts, net worth, multi-currency balances and loans, and see exactly when zakat is due and how much. No account, no cloud; your financial data stays on your device.
Qard
An interest-free loan (qard hasan) tracker for money you’ve lent or borrowed, with a repayment ledger, reminders and a zakat export. Not a lender, and your loans never leave your phone.
Mirath+
An Islamic inheritance (faraid) calculator for the Hanafi madhhab. Enter the estate and heirs and see each share with the reasoning behind it, a family tree of the household, and a PDF you can take to a scholar or solicitor. Fully offline; nothing leaves your device.
An aid, not a fatwa. Confirm a real distribution with a qualified scholar.
Everyday tools
Subs+
A subscription tracker that reminds you in time to cancel, before the notice period closes, not just before the charge. No account, no cloud; your data stays on your device.
Renewly
A document and renewal expiry tracker, passports, insurance, licences, warranties, that reminds you in time to renew. Works offline; your data stays on your device.
Birthday+
A birthday and special-occasion reminder. Import from your contacts or a file, get reminded in time. Works fully offline; nothing leaves your device.
Inventory+
Two records that are hard to make after the fact: what you own, photographed and valued for an insurance claim, and what condition a rented property was in, with check-in, interim and check-out reports and a comparison showing only what changed. Offline, no account.
A record-keeping tool, not a valuation service or legal advice.
For work and trades
OfficeCalc
A paper-tape desk calculator where the tape is the calculation, not just a record of it. Correct or delete any figure and every total recalculates, with subtotal, grand total and tax keys for everyday business sums. Export any tape as text or CSV.
Shifts+
A work hours and pay tracker for shift workers: breaks, overtime, night premiums and holiday pay, with the whole calculation shown behind every figure, so you have a real record to hold against a wrong payslip. Offline, no account.
Figures are for your own records, not payroll advice.
TakeHome+
A UK take-home pay calculator for a job, self-employment, dividends, rent or a capital gain, all combined the way HMRC does it, with every band, rate and National Insurance class shown. Pairs with Shifts+, which logs the shifts behind the gross figure.
Estimates for planning, not tax advice. Not affiliated with HMRC.
Invoice+
Invoices and quotes for people who bill their own clients. Log the time, the expenses and the miles as you go, and the invoice is already written, every line priced and every figure on the PDF exactly what it says on your screen. Offline, no account.
Documents from the figures you enter, not accounting or tax advice.
Holidays+
Staff holiday for a small UK business, kept on your phone: who is off and when, and how much holiday each person has left, with the UK statutory entitlement worked out. Free for up to three people, with Team and Business plans for bigger teams.
Rota+
The staff rota for a small business, kept on your phone: plan the week, share it on WhatsApp or as a PDF, tick who came in, and see what everyone has earned. Free for up to three people, with Team and Business plans for bigger teams.
StairCalc
A stair calculator for carpenters, joiners and builders: straight, L-shaped, U-shaped, winder and spiral stairs with a 3D model, a cut list, the timber to buy, and a check against Approved Document K or the US IRC. The straight stair is free; Pro is a one-time unlock.
A planning aid. Check every figure on site and agree the design with Building Control or your local building department.
Trading Calculators
Position sizing for futures and forex, risk/reward, compounding, drawdown recovery and stock profit, plus a tracker for funded prop-firm accounts.
Informational tools only. Trading Calculators does not provide financial, investment or trading advice, does not place trades, and does not connect to any broker. Not affiliated with any prop firm.
