Expense Keep vs The Prax
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Expense Keep
This app offers a simple and fast way to track expenses and income, helping users manage their finances and save money. It allows for organizing funds into separate accounts or spending envelopes, with features for recurring transactions and detailed monthly history.
- Track expenses and income
- Organize money into accounts/envelopes
- Set up recurring transactions
- View monthly history and cash flow
- Create custom expense categories
- Transfer money between accounts
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Expense Keep is the simplest and quickest way to track your expenses. It will save you money and improve your financial health. Expense Keep has been downloaded over 500,000 times and ranked top 5 Finance app in 33 countries. "This is exactly what I was looking for. It has cut my spending tremendously. Couldn't be happier with this app." "I have never rated an app before but I feel so strongly about this app that I knew I had to share with everyone how great it is!" "All I wanted was a sole app to track multiple accounts. This does it. I love it and have deleted all of my other expense tracking apps." "This app is the only budget app that I could find which works well with a zero-based budget." "This is the best budget envelope app available. So beautifully designed and simple to use. Includes recurring transactions and transfers between envelopes." "This app is awesome! Super easy to use without requiring so much personal info like other apps (Mint)." "Finally an expenses tracking app that don't force you to connect every single bank account you have. This app is for those, like me, that like to keep their info as private as possible." "This app is helping me feel in much more control of my finances." "This app is fantastic. Don't know how i ever managed without it." "Awesome app. Easy to use. Quick to set up and quick to input transactions." "Have tried a number of apps to track expenses, and this one has everything I've been looking for." Expense Keep is a personal finance app built to be fast and designed to be flexible yet simple to use. Organize your money into separate accounts and track your expenses and incomes. Accounts can be used to track your bank account balances or as "envelopes" for your different spending groups. FEATURES: Accounts + Add/Edit/Delete accounts. + Set starting balance. + Organize your money into separate accounts. + View current balance of each account. Expenses and Incomes + Add/Edit/Delete entries for expenses and incomes. + Create custom expense categories. + Assign expenses/incomes to an account. + Set a date and note for each entry. + Select a category for expenses. Transfers + Add/Edit/Delete transfers. + Transfer money from one account to another. + Helps you stay on budget when you overspend in one account. Recurring Entries + Add/Edit/Delete recurring entries that get automatically entered. + Setup recurring expenses/incomes/transfers for each account. + Set repeat cycles of daily, weekly, biweekly, monthly and more. + Set a start date and end date for recurring expenses. + Or set recurring expenses to be ongoing with no end date. Monthly History + View all entries for current month. + Go back and see previous months' entries. + Go to future months and add entries ahead of time. Cash Flow + See how much you earned/spent for the month. + Cash flow bar chart helps you spend less than you earn. Expense Chart + Pie chart shows your expenses broken down into categories. + See where all your money is going. + Filter pie chart to show only the accounts you select. Report + CSV export Security + Passcode lock feature More features coming soon! Have questions, requests, or feedback? Send them to info@expensekeep.com If you enjoy using Expense Keep or found the app useful, please consider leaving a review. It helps us a lot. Thank you!
The Prax
This app helps you track daily spending and manage budgets with friends and family. It offers real-time collaboration, receipt photo storage, and international currency support. See your daily left-to-spend amount and make informed spending decisions.
- Create unlimited budgets (monthly, weekly, custom)
- Real-time collaboration with friends and family
- Track daily left-to-spend amounts
- Store receipt photos and add notes/emojis
- International currency support
- Tag transactions on a map
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Featured by Apple in “New Apps We Love” and reached #1 in Finance. A simple, and sleek budgeting app that keeps track of all your daily spending and shows a daily left-to-spend amount. CREATE & TRACK BUDGETS •Create as many budgets as you want, Monthly, Weekly or Custom. We don’t limit you! See how much you have left Daily, Weekly and Overall. INTERNATIONAL CURRENCIES •Choose from dozens of currencies. COLLABORATE •You can invite your friends or family members to collaborate in real time on your budgets by sending them a link. Everyone that participates in your budget or tracker can see changes and progress as they’re made. CUSTOMIZED TO YOUR NEEDS •Take a picture of receipts, lists, or any item you need and store them with your spendings. Feel free to add notes or emojis as your budget icons. You can also tag your transactions on the map and view it in your budgets at any time. TIP JAR •We don't charge for any premium features so we appreciate a tip in Settings page. Feel like doing a spontaneous buy or want to grab some lunch with friends but need to know if you have enough? Open The Prax to see how much you can splurge.
Screenshots
Verdict
The clearest difference is rating: The Prax at 4.8 against Expense Keep's 4.4. The Prax also leads on iOS requirement (13.0 vs 17.0). Expense Keep's advantage is ratings volume (1.7K vs 53). On price, review sentiment, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Expense Keep sells 1 one-off in-app purchase and The Prax sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
The Prax holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Expense Keep has 1.7K ratings behind it against 53, so its average is the more settled of the two. Written reviews point the same way: 77% of Expense Keep's written reviews are positive against 82% of The Prax's.
Expense Keep ships an update every 6 weeks, The Prax monthly. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.
| Parameter | Expense Keep | The Prax |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (1.7K ratings) | 4.8 (53 ratings) — better |
| Positive reviews | 77.5% of reviews | 81.8% of reviews — better |
| Number of ratings | 1.7K — better | 53 |
| Update frequency | Every 6 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Tayson Nguyen | The Prax, LLC |
Customer experience
Expense Keep
The Prax
Bugs and requests
Expense Keep
Reported bugs
4 issues- App crashes on launch after recent update
- Dark mode functionality is broken
- Recurring expense dates not updating correctly
- Unable to export data or send feedback in-app
Requested features
5 requests- Add support for multiple currencies
- Implement a monthly budgeting feature
- Allow customization of expense categories
- Improve data export and reporting options
- Integrate cloud backup and cross-device sync
The Prax
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Expense Keep
- Expense Keep Pro$19.99
The Prax
- Tip Jar Treat$1.99
- Tip Jar Pizza$2.99
- Tip Jar Snacks$9.99
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- Tip Jar Lunch$19.99
- Tip Jar Innovation$99.99









