# Electrical Cost vs 油耗助手

The clearest difference is in-app purchases: 油耗助手 at none against Electrical Cost's 3. 油耗助手 also leads on ads (none vs shown). Electrical Cost's advantage is update cadence (monthly vs every 2 months) and iOS requirement (15.0 vs 26.0). On price and device support there is nothing between them.

Both are free to download. Electrical Cost sells 3 in-app purchases, starting at $0.99 per 3 months. 油耗助手 asks for nothing beyond the download.

Electrical Cost ships an update monthly, 油耗助手 every 2 months. The most recent releases landed on October 11, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Electrical Cost | 油耗助手 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/electrical-cost/id1040802526/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 26 MB | 2 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Egal Net di Ettore Gallina](https://appshunter.io/developer/993232047) | [浩洋 景](https://appshunter.io/developer/6790610656) |

## What reviewers say

### Electrical Cost

[App page](https://appshunter.io/ios/app/electrical-cost/id1040802526)

Calculate your theoretical electricity expenses based on appliance power usage. Track costs daily, weekly, monthly, or yearly, and analyze your spending with graphs. Save templates and export data for comprehensive expense management.

**Highlights:** Calculate theoretical energy spending, Track power consumption and cost, Change currency and choose slot types, Save and export data (PRO), Analyze expenses with graphs, Input predefined or manual parameters

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Version (3 months) | $0.99 | per 3 months |
| PRO Version (1 year) | $1.99 | per year |
| PRO Version (Lifetime) | $89.99 | one-time |


### 油耗助手

[App page](https://appshunter.io/ios/app/id6768849521)

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

**In-app purchases:** none


## Frequently asked questions

### Is Electrical Cost free?

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

### Is 油耗助手 free?

油耗助手 is free to download, with no in-app purchases.

### Do Electrical Cost or 油耗助手 have ads?

Electrical Cost shows ads; 油耗助手 does not.

### Which is updated more often, Electrical Cost or 油耗助手?

Electrical Cost ships an update monthly, and 油耗助手 every 2 months. Most recently, Electrical Cost was updated on October 11, 2026 and 油耗助手 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.*