# ISKRA vs E

The clearest difference is update cadence: E at every 10 days against ISKRA's every 8 months. On price, ads, 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.

ISKRA ships an update every 8 months, E every 10 days. The most recent releases landed on September 13, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | ISKRA | E |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 10 days** |
| Size | 51 MB | 0 MB |
| Requires iOS | 13.4 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [IT CHARGE, LLC](https://appshunter.io/developer/1544929413) | [Aliaksandr Kireyeu](https://appshunter.io/developer/1660002820) |

## What reviewers say

### ISKRA

[App page](https://appshunter.io/ios/app/iskra/id1628746009)

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

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-power/id1660002818)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ISKRA free?

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

### Is E free?

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

### Do ISKRA or E have ads?

Neither ISKRA nor E shows ads.

### Which is updated more often, ISKRA or E?

ISKRA ships an update every 8 months, and E every 10 days. Most recently, ISKRA was updated on September 13, 2026 and E on September 9, 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.*