Short answerChoose Couplesplit when fairness rules, private spending and several languages matter. Choose Tandem if you want splitting tied to a bank connection.
Written and reviewed by Erik From, creator of Couplesplit
01
At a glance
Couplesplit vs. Tandem
Capability
Couplesplit
Tandem
Designed for
Couples
Couples living together
How purchases get in
Automatic from Apple Pay and bank notifications, no bank connection
Bank connection where supported
Split by income
Built in
Not highlighted
Languages
Six
English
Platforms
iPhone and Android
iPhone
Price model
14-day trial, then US$4.99/month or US$39.99/year per couple
See the App Store listing
02
Choose Couplesplit for
Split by income
Ours and Mine
Fixed payments and a biweekly balance
Six languages
03
Choose Tandem for
Tandem is best for: Couples who want bank-connected splitting plus light household planning.
Swipe to split from the bank
Shared to-do list
Purchase planning
Automatic recurring splits
04
How we compared
This comparison is written by the creator of Couplesplit. It only covers publicly documented features, reviewed on Tandem’s official site on September 30, 2026, and does not quote third-party prices because they change. Check current details before deciding.