Budget Flow | Expense Tracker vs CostMog
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Budget Flow | Expense Tracker
Effortlessly track income and expenses with this modern, user-friendly expense tracker. It offers secure offline use, customizable dashboards, and robust budget planning tools to help you achieve your financial goals.
- Track income and expenses
- Customizable dashboard
- Multiple accounts and categories
- Budget planning
- Shared budgeting
- Secure data storage
- Offline use
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Budget Flow lets you keep track of your income and expenses and manage them effortlessly. This modern and user-friendly expense tracking app is quick to set up, requires no registration and can even be used offline. Budget Flow is the app for anyone who wants to manage their finances efficiently while maintaining a high level of data security. Download Budget Flow today and achieve your financial goals! HIGHLIGHTS: Clear financial management: - Keep track of your accounts, balances and transactions - Configurable dashboard with numerous widgets - Multiple sorting, search and filtering options - Customizable time period for the entire app Create accounts and categories: - Create multiple accounts and categories - Customizable with icons, emojis and colors - Organize categories into folders Easy transaction management: - One-time and recurring transactions - Integrated calculator for accurate entries - Automatic conversion to over 150 currencies - Add photos, locations and notes - Scan receipts with automatic data recognition - Reminders for planned transactions Budget planning: - Plan budgets for your categories - Choose different recurrence intervals Shared budgeting: - Supports multiple budget books and users - Share data via iCloud to collaborate with multiple people Data security: - Secure data storage - No login required - Face ID / Touch ID / Passcode support Other features: - Apple Watch app incl. complications - Mac app incl. keyboard support & shortcuts - Home & Lock Screen widgets - Siri Shortcuts support - Import and export data via CSV file - Numerous personalization options - Seamless iCloud synchronization - Responsive design incl. dark mode - Dynamic text size - ...and much more! IN-APP PURCHASES: Budget Flow is free to download. Some features require an optional subscription or one-time purchase of the full version. LEGAL: Privacy policy: https://budget-flow.app/privacy-policy Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula
CostMog
Effortlessly track and split shared expenses with friends and family. Organize everyday costs, create groups for trips or households, and see who owes whom at a glance. Optional receipt scanning and recurring expense features are available.
- Track shared expenses
- Split costs evenly or custom
- Scan receipts and assign items
- Create groups for households/trips
- See who owes whom
- Record settlements
- Activity notifications
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CostMog makes shared expenses easier to track, split, and settle. Keep everyday costs organized: - Add one-time or recurring expenses - Split costs evenly or customize each person's share - Scan receipts and assign individual items - Create groups for households, trips, dinners, and more - See who owes whom at a glance - Record settlements and keep a clear history - Invite friends and receive useful activity notifications CostMog Pro unlocks receipt scanning and scheduled recurring costs. Choose a monthly or yearly subscription, or the lifetime launch offer while it is available. Receipt scanning is optional. Before uploading a receipt photo, CostMog asks for permission to send it to CostMog's server and OpenAI to extract receipt details. You can enter expenses manually instead. CostMog is an expense-tracking tool and does not move money or process payments. Privacy Policy: https://steassoftware.com/privacy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ratings volume: Budget Flow | Expense Tracker at 337 against CostMog's 1. Budget Flow | Expense Tracker also leads on device support (4 vs 1). CostMog's advantage is rating (5.0 vs 4.8). On price, update cadence, ads and in-app purchases 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. Budget Flow | Expense Tracker sells 4 in-app purchases, starting at $4.99 per month and CostMog sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
CostMog holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Budget Flow | Expense Tracker has 337 ratings behind it against 1, so its average is the more settled of the two.
Budget Flow | Expense Tracker ships an update every 2 weeks, CostMog every 10 days. The most recent releases landed on October 30, 2026 and October 8, 2026 respectively.
| Parameter | Budget Flow | Expense Tracker | CostMog |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (337 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 90.2% of reviews | — |
| Number of ratings | 337 — better | 1 |
| Update frequency | Every 2 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad, Mac, Apple Watch — better | iPhone |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 215 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Fabian Hasse | Steas Software |
Customer experience
Budget Flow | Expense Tracker
CostMog
Bugs and requests
Budget Flow | Expense Tracker
Reported bugs
3 issues- Transactions disappearing from accounts
- Inconsistent data display in reports
- Rounding issues with decimal amounts
Requested features
5 requests- Add monthly recurring reminders
- Improve search functionality
- Provide more detailed budgeting options
- Integrate receipt scanning and OCR
- Allow custom currency support
CostMog
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Budget Flow | Expense Tracker
- Full Version (1 Month)$4.991 Month
- Full Version (1 Year)7 Days trial$29.991 Year
- Full Version (Discounted)$49.99
- Full Version (Lifetime)$69.99
CostMog
- CostMog Pro Monthly$4.991 Month
- CostMog Pro Yearly$39.991 Year
- CostMog Pro Lifetime$49.99
Questions
Is Budget Flow | Expense Tracker free?
Is CostMog free?
Which has better reviews, Budget Flow | Expense Tracker or CostMog?
Do Budget Flow | Expense Tracker or CostMog have ads?
Which is updated more often, Budget Flow | Expense Tracker or CostMog?
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