# Budget0 vs Flow

Budget0 and Flow are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Budget0 costs $2.99 and Flow $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Budget0 | Flow |
| --- | --- | --- |
| Price | $2.99 | $2.99 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 days | Every 3 days |
| Monetization | Paid | — |
| Size | 47 MB | 7 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Steffen Meyer](https://appshunter.io/developer/1832181903) | [Haeseong Jung](https://appshunter.io/developer/1631768957) |

## What reviewers say

### Budget0

[App page](https://appshunter.io/ios/app/budget0/id6759191517)

Take full control of your finances with zero-based budgeting. Assign every dollar a purpose, track spending with smart categorization, and visualize your financial health with beautiful charts. Secure your data with PIN and biometric authentication.

**Highlights:** Zero-based budgeting method, AI-powered auto-categorization, Budget groups and comparison, Interactive financial charts, PDF report generation, Cloud backup and restore, PIN and biometric security

**Features:** macOS Compatibility

**In-app purchases:** none


### Flow

[App page](https://appshunter.io/ios/app/flow-ai-expense-tracker/id6759516732)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Budget0 free?

Budget0 costs $2.99, with no in-app purchases.

### Is Flow free?

Flow costs $2.99, with no in-app purchases.

### Do Budget0 or Flow have ads?

Neither Budget0 nor Flow shows ads.

### Which is updated more often, Budget0 or Flow?

Budget0 ships an update every 3 days, and Flow every 3 days. Most recently, Budget0 was updated on October 24, 2026 and Flow on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*