# Evo Energy vs iZign 2.0

The clearest difference is ads: iZign 2.0 at none against Evo Energy's shown. Evo Energy's advantage is iOS requirement (12 vs 14.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Evo Energy ships an update every 2 months, iZign 2.0 every 6 weeks. The most recent releases landed on October 14, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Evo Energy | iZign 2.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (4 ratings)](https://appshunter.io/ios/app/evo-energy-cost-calculator/id941501621/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 61.1% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Ad-supported | — |
| Size | 17 MB | 57 MB |
| Requires iOS | **12** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Prakit Kunakronpalang](https://appshunter.io/developer/680182505) | [Mobile Technology, I AM Consulting Group of Companies](https://appshunter.io/developer/551024370) |

## What reviewers say

### Evo Energy

[App page](https://appshunter.io/ios/app/evo-energy-cost-calculator/id941501621)

Calculate household electricity usage and costs for various appliances. Track consumption by hour, day, month, or year to identify high-usage devices and save on electricity bills.

**Highlights:** Calculate electricity usage by appliance, Track consumption by hour, day, month, year, Support for various power units (Watt, kW), Global voltage support (100-240v), Save appliance list, Configurable currency symbol, Share results

**Features:** macOS Compatibility

**In-app purchases:** none


### iZign 2.0

[App page](https://appshunter.io/ios/app/izign-20/id1663197298)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Evo Energy free?

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

### Is iZign 2.0 free?

iZign 2.0 is free to download, with no in-app purchases.

### Do Evo Energy or iZign 2.0 have ads?

Evo Energy shows ads; iZign 2.0 does not.

### Which is updated more often, Evo Energy or iZign 2.0?

Evo Energy ships an update every 2 months, and iZign 2.0 every 6 weeks. Most recently, Evo Energy was updated on October 14, 2026 and iZign 2.0 on October 25, 2026.

---

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