# Sankey App vs SankeyChart

The clearest difference is price: SankeyChart at Free against Sankey App's $4.99. Sankey App's advantage is update cadence (every 2 months vs every 6 months) and iOS requirement (12.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

SankeyChart is free to download; Sankey App costs $4.99 up front. Sankey App sells 1 one-off in-app purchase and SankeyChart sells 4 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Sankey App ships an update every 2 months, SankeyChart every 6 months. The most recent releases landed on October 11, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Sankey App | SankeyChart |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Paid | — |
| Size | 75 MB | 7 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Lukas Klein](https://appshunter.io/developer/1716534841) | [辉章 何](https://appshunter.io/developer/1687027088) |

## What reviewers say

### Sankey App

[App page](https://appshunter.io/ios/app/sankey-app/id6444832016)

Visualize your income and expenses with clear charts. Easily categorize transactions and manage your finances to stay informed about your spending habits and avoid missed payments.

**Highlights:** Income and expense visualization, Clear charts and diagrams, Intuitive user interface, Quick category assignment, Financial management, Payment tracking

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sankey Pro | Free | one-time |


### SankeyChart

[App page](https://appshunter.io/ios/app/sankeychart/id6752796895)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SankeyChart Monthly VIP | $0.99 | per month |
| SankeyChart Quarterly VIP | $2.99 | per 3 months |
| SankeyChart Annual VIP | $9.99 | per year |
| SankeyChart LifeTime VIP | $19.99 | one-time |


## Frequently asked questions

### Is Sankey App free?

Sankey App costs $4.99, and also offers in-app purchases.

### Is SankeyChart free?

SankeyChart is free to download, with in-app purchases available.

### Do Sankey App or SankeyChart have ads?

Neither Sankey App nor SankeyChart shows ads.

### Which is updated more often, Sankey App or SankeyChart?

Sankey App ships an update every 2 months, and SankeyChart every 6 months. Most recently, Sankey App was updated on October 11, 2026 and SankeyChart on October 13, 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.*