Tools
A set of free, no-signup tools to help small UK charities with the practical maths and decisions of running a charity — reserves, Gift Aid, audit thresholds, full cost recovery, deadlines and more. Each one shows the rates and rules behind it, with sources, so you can trust the answer.
Compliance and accounts
- Audit-threshold checker — do you need an audit or an independent examination? → /tools/audit-threshold-checker/
- SORP tier checker — which accounts and SORP tier apply to you → /tools/sorp-tier-checker/
- Charity deadlines calendar — the UK charity year on one page → /tools/charity-deadlines-calendar/
Money
- Reserves calculator — how many months of reserves you hold → /tools/reserves-calculator/
- Gift Aid calculator — what a donation is worth with Gift Aid → /tools/gift-aid-calculator/
- Full-cost-recovery calculator — the true cost of a project → /tools/full-cost-recovery-calculator/
Funding and impact
- Grant-readiness checker — are you ready to apply for grants? → /tools/grant-readiness-checker/
- Structure chooser — CIO, charitable company, trust or unincorporated? → /tools/structure-chooser/
- Outcome-indicator picker — how to measure your outcomes → /tools/outcome-indicator-picker/
Every tool is free and shows its workings. If you want these run automatically against your own charity’s data, that is what CharityIQ does — grounded in your figures, with a person checking every result.