# Consumptions vs SankeyChart

The clearest difference is price: Consumptions at Free against SankeyChart's $0.29. Consumptions also leads on in-app purchases (none vs 4) and update cadence (every 2 months vs every 6 months). SankeyChart's advantage is device support (4 vs 2). On ads and iOS requirement there is nothing between them.

Consumptions is free to download; SankeyChart costs $0.29 up front. SankeyChart sells 4 in-app purchases, starting at $0.99 per month. Consumptions asks for nothing beyond the download.

Consumptions ships an update every 2 months, SankeyChart every 6 months. The most recent releases landed on September 21, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Consumptions | SankeyChart |
| --- | --- | --- |
| Price | **Free** | $0.29 |
| Positive reviews | 46.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Free | — |
| Size | 4 MB | 7 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Matthias Rudolph](https://appshunter.io/developer/597470203) | [辉章 何](https://appshunter.io/developer/1687027088) |

## What reviewers say

### Consumptions

[App page](https://appshunter.io/ios/app/consumptions/id705212178)

Track and visualize your utility and resource usage with unlimited entries. Supports data import/export, iCloud sync, and Apple Watch integration for convenient management.

**Highlights:** Unlimited meter and reading entries, Data import and export (CSV), iCloud synchronization, Apple Watch support, Real-time chart zooming and panning, Historical meter reading entry, Camera scanning for meter IDs and readings

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

**In-app purchases:** none


### 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 Consumptions free?

Consumptions is free to download, with no in-app purchases.

### Is SankeyChart free?

SankeyChart costs $0.29, and also offers in-app purchases.

### Do Consumptions or SankeyChart have ads?

Neither Consumptions nor SankeyChart shows ads.

### Which is updated more often, Consumptions or SankeyChart?

Consumptions ships an update every 2 months, and SankeyChart every 6 months. Most recently, Consumptions was updated on September 21, 2026 and SankeyChart on September 28, 2026.

---

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