Mutual Save & Split
On this page
- Why couples need more than a normal savings app
- Six features that matter in an app for couples to save money
- Four ways couples save together, compared
- A five-step plan to save together
- Step 1: Pick one goal first
- Step 2: Set a target and a deadline
- Step 3: Decide how each of you contributes
- Step 4: Automate and remind
- Step 5: Review monthly
- Tips to save faster as a couple
- How Mutual fits in
- Frequently asked questions
- What is the best app for couples to save money?
- Should couples save in a joint account or separate accounts?
- How much should a couple save each month?
- Do we need to link our bank accounts to a savings app?
- What if one of us earns more?
- How do we stay motivated?
The best app for couples to save money is the one both of you will open every week. That sounds obvious, but most shared savings plans fail for a simple reason: one partner tracks the goal and the other forgets it exists. This guide explains the features that make a couples savings app worth using, compares the main ways to do it, and gives you a five-step plan to reach a shared goal.
Quick answer: look for an app that lets two people see the same goals, set a monthly contribution for each, show progress clearly, and fit alongside your shared bills. Then pick one goal, automate what you can, and review it monthly.
Why couples need more than a normal savings app
Most savings apps are built for one person. That works until you share a goal such as a holiday, a wedding or a house deposit. Couples face problems that solo savers do not:
- Two contributions, one target. You need to see how much each of you has put in and how far you are from the goal.
- Different incomes. An equal contribution can feel heavy for the lower earner, so many couples prefer a proportional or "equal leftover" approach. Our guide on splitting bills based on income shows the maths, and the same percentages work for savings.
- Competing priorities. A holiday fund and an emergency fund both need attention, and the order should be agreed together.
- Visibility. Progress that only one of you can see quickly loses its power to motivate.
Six features that matter in an app for couples to save money
- Shared goals both partners can see. Each goal should show a target amount, a deadline and current progress for both of you.
- Monthly contribution tracking. You should be able to see what each person added this month, not just a running total.
- Income-based or custom splits. The app should not force a 50/50 contribution if that does not suit you.
- Connection to everyday spending. Savings rise when everyday costs are under control. An app that tracks shared expenses and monthly budgets alongside goals makes the monthly number realistic.
- Reminders. Nudges for contributions and bills help the habit stick without nagging each other.
- Simple reports. A monthly view of where money went and how goals moved makes your review meeting quick.
Also check price, platform availability and what happens to your data. Prices change, so look at each app's store page for current plans before you commit.
Four ways couples save together, compared
| Option | Best for | Strengths | Watch out for |
|---|---|---|---|
| Mutual (our app) | Couples who want shared expense tracking, income-based splitting, savings goals and monthly budgeting in one place | Built for two people; includes bill reminders and reports; free to download on the App Store (iPhone only) | iOS only, so it will not suit couples on Android |
| Other couples budgeting apps | Couples who want bank syncing and a wider feature set | Often include shared budgets and goals; check each app's current plans | Features and pricing vary, and many need a subscription |
| Bank savings pots or buckets | Couples who prefer money physically separated | Money is set aside inside a real account | Usually tied to one bank; visibility for both partners depends on a joint account |
| Shared spreadsheet | Couples who like control and customisation | Fully flexible and free | Needs manual updates and discipline; easy to let lapse |
For a broader look at the market, see our guides to the best budgeting apps for couples and the best money saving apps. If you are comparing a spreadsheet against an app, this comparison lays out the trade-offs.
A five-step plan to save together
Whichever tool you choose, the plan matters more than the software.
Step 1: Pick one goal first
Choose a single goal to start, such as a holiday, a wedding fund or an emergency cushion. Our guide on shared savings goals for couples explains how to choose and size one. If you do not yet have a safety net, build that first with the help of an emergency fund plan for couples.
Step 2: Set a target and a deadline
Write the amount and the date. For example, a $3,600 holiday fund in 12 months needs $300 a month. A target without a date is only a wish.
Step 3: Decide how each of you contributes
Here is a simple example with a $300 monthly goal. Alex takes home $4,200 and Sam takes home $2,800, so Alex contributes 60% and Sam 40%.
| Share | Monthly contribution | |
|---|---|---|
| Alex | 60% | $180 |
| Sam | 40% | $120 |
| Total | 100% | $300 |
You could also choose equal amounts of $150 each. The important thing is to agree on the rule in advance.
Step 4: Automate and remind
If your bank allows scheduled transfers, set them up for just after payday. Where automation is not possible, use reminders in your app. Linking contributions to pay dates helps; our article on budgeting with different paydays covers the timing.
Step 5: Review monthly
Take 15 minutes each month to look at progress, adjust the monthly number if your income changed, and celebrate milestones. A short couples money date keeps the habit alive and prevents surprises.
Tips to save faster as a couple
- Cut one recurring cost together. Reviewing shared subscriptions is a quick win; see our guide to splitting subscriptions with your partner.
- Save windfalls. Put a share of any bonus, refund or gift straight toward the goal.
- Use sinking funds for predictable costs so that annual bills do not raid your savings. Read more in sinking funds for couples.
- Keep some fun money. A budget with no personal spending is hard to keep. Agree on a small personal allowance each.
How Mutual fits in
Our app, Mutual, is built for two people sharing money. It covers shared expense tracking, income-based splitting, savings goals, monthly budgeting, bill reminders and reports. It is available on the App Store for iPhone. If you are looking to combine fair bill splitting with a shared savings goal in one place, it is worth trying.
Frequently asked questions
What is the best app for couples to save money?
There is no single best option. Choose one that supports shared goals, visibility for both partners and a contribution rule that fits your incomes. Try it for a month and see whether both of you keep using it.
Should couples save in a joint account or separate accounts?
Both can work. A joint savings account makes progress visible to both partners, while separate accounts give each person autonomy. A hybrid setup, where each pays into a shared goal account, is common. Our article on joint, separate or hybrid accounts compares the options.
How much should a couple save each month?
It depends on your income, fixed costs and goals. Our guide on how much a couple should save each month shows how to work out your own number.
Do we need to link our bank accounts to a savings app?
Not necessarily. Some apps sync with banks, while others rely on manual entry. Manual entry can be quicker to start but needs a weekly habit.
What if one of us earns more?
Use a proportional split of the monthly goal, or agree an equal amount and let the higher earner top up. Either approach works if you both agree.
How do we stay motivated?
Make progress visible, set smaller milestones, and attach each goal to something concrete such as a trip or a deposit date.
Hey guys im the CEO of Mutual save and split i hope you install the app and give it a chance to try it
