# Kane vs Flow

The clearest difference is device support: Kane at 3 against Flow's 1. Flow's advantage is price ($2.99 vs $3.99) and iOS requirement (17.0 vs 26.1). On update cadence, ads and in-app purchases there is nothing between them.

Kane costs $3.99 and Flow $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Kane ships an update every 5 days, Flow every 3 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | Kane | Flow |
| --- | --- | --- |
| Price | $3.99 | **$2.99** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kane-expense-tracker/id6757577312/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 96.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 3 days** |
| Monetization | Paid | — |
| Size | 12 MB | 7 MB |
| Requires iOS | 26.1 | **17.0** |
| Devices | **iPhone, iPad, Vision Pro** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [sangku oh](https://appshunter.io/developer/1867077853) | [Haeseong Jung](https://appshunter.io/developer/1631768957) |

## What reviewers say

### Kane

[App page](https://appshunter.io/ios/app/kane-expense-tracker/id6757577312)

Easily log daily spending and income to understand your financial habits. Manage recurring bills with reminders and share ledgers with family. This app offers a one-time purchase for full functionality across Apple devices.

**Highlights:** Quick and simple transaction logging, Clear visualization of income and expenses, Recurring bill tracking and reminders, Shared ledger functionality for families, Multi-currency support, Cross-device syncing via iCloud

**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 Kane free?

Kane costs $3.99, with no in-app purchases.

### Is Flow free?

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

### Do Kane or Flow have ads?

Neither Kane nor Flow shows ads.

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

Kane ships an update every 5 days, and Flow every 3 days. Most recently, Kane was updated on November 5, 2026 and Flow on November 5, 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.*