Dollarbird - Budget Calendar
by Dollarbird Apps SRL
- Finance
- Free
- Small & simple · 80
- Rating
- 4.7
- 3.5K ratings · US storefront
- Top 43%among 139 Finance apps
- Last update
- Aug 14, 2026
- Version 6.1.6
- Size
- 70 MB
- Category
- Finance
- Tracked since
- Oct 9, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
Collaborative smart calendar for your finances with a spark of AI.
Track and forecast your money as easily as adding events to a calendar! Dollarbird helps you make sense of your financial situation, plan ahead and manage your money together with those who matter.
“It’s a delight to use.” - The Next Web
“Dollarbird makes sense for anyone who wants to keep a closer eye on their cash flow for better financial planning purposes.” - TechCrunch
Also featured in Mashable, Lifehacker, The Guardian, iMore, TUAW, etc.
It comes with:
- A simple calendar-based interface where you can add, keep track and visualize your transactions.
- Automatic balance forecasting that learns from your spending habits and predicts how your balance will evolve over time
- Advanced AI that learns over time and makes categorization easier.
- Option to collaborate with your partner, family or team to manage your finances and stay up to date on common money matters.
- Your data stored in the cloud, available on all your devices regardless of the platform you’re rocking on.
Dollarbird offers auto-renewable in-app purchases to access Pro features that allow you to collaborate with your family or team. Payment will be charged to iTunes Account at confirmation of purchase. Your subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. If auto-renewal is not turned off, your iTunes account will be charged for renewal within 24-hours prior to the end of the current period. The renewal cost will be the same as the currently active subscription cost. Subscriptions may be managed by you and auto-renewal may be turned off by going to your iTunes & App Store Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription.
What our users say about Dollarbird:
Andy - “Love it I have been using dollarbird for years now and absolutely love it. The only one of its kind, has helped over the years to make sure I never overspend!”
Heather - “Holy budgeting awesome! Who knew tracking payments and expenditures could be so pretty??”
Ariel - “Excellent This is exactly what I have been looking for! I don't need all of the fancy finance stuff, just a simple way to see what will be in my account each day based on pre-planned bills/expenses. :)”
Allene - “I love this app. It's simple yet robust. I like that I do not have to link all of my accounts to track spending. I can input recurring expenses, easily adjust them, and I can budget. I like the future income and expense forecast feature. I've downloaded literally 25 different apps over the years and I continue to use this one with no complaints.”
Emily - “This app changed my life. Works great, intuitive, doesn't link to your bank account, just easy way to record all your purchases. I love the clean simple design. I've used it nonstop since I downloaded it!!”
Note: You need to sign up for a user account to be able to use Dollarbird. You can do this on the first screen after the app starts by tapping on the "Sign Up" button.
By downloading and using Dollarbird you agree to our Terms of Use: https://legal.dollarbird.co/terms-of-service
What’s new
Release notes for the latest version, as written by the developer.
- bug fixes
Rank history
Daily position in the Canada charts. #1 is at the top.
- Best rank
- #39
- Current rank
- #39
- Days charting
- 6 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
80/100
Small & simple
- Developer size100% · 25
Developer: 1 app on the charts
- Audience size50% · 20
Ratings: 3,489
- App size60% · 10
Size: 70 MB
- Price model80% · 15
Price model: free with in-app purchases
- Demand proof90% · 30
Best rank #6, 33 countries
An indicator, not a fact. We can't see team size. Calculated Oct 25, 2026 · method i2
How the score worksVersion history
- 6.1.6LatestReleased Aug 14, 2026