Mess Book for iPhone

Quick summary

Mess Book is a free smartphone app made for people who share a household. It streamlines tracking joint expenses so everyone can see what’s being spent and who owes what, removing the need for manual ledgers or spreadsheets.

Main advantages

• Keeps a shared record of purchases and payments so everyone stays informed.
• Offers straightforward expense logging and visual insights into spending habits.
• Designed specifically for people living together — ideal for roommates, couples, or families.
• No-cost download and simple setup on mobile devices.
• Option to use an ad-free experience (see recommended option: StopAd Free).

Team and group tools

• Create a group where you act as the administrator and invite others to join.
• New members can join using an email address and the group’s unique ID.
• Admins can add or remove participants to maintain an accurate member list.
• Shared access means each person can contribute entries and view collective balances.

Move away from paper tracking

Say goodbye to penciled-in ledgers or scattered notes. Mess Book centralizes expense records and automates the math, making bill-splitting and reconciliation much faster and less error-prone.

Getting started

1. Download the app to your phone and sign up.
2. Create a group (or join one) and invite your housemates.
3. Start entering purchases and payments — the app will keep totals and show who owes what.

Get everyone on the same page and simplify how shared costs are tracked with Mess Book.