# evec vs CheckedOK Pre

The clearest difference is iOS requirement: evec at 13.0 against CheckedOK Pre's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

evec ships an update every 11 months, CheckedOK Pre every 7 months. The most recent releases landed on September 28, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | evec | CheckedOK Pre |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 17.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 7 months** |
| Monetization | Free | — |
| Size | 207 MB | 38 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [EVEC Ltd](https://appshunter.io/developer/1628523350) | [CoreRFID](https://appshunter.io/developer/1193252576) |

## What reviewers say

### evec

[App page](https://appshunter.io/ios/app/evec/id1628523348)

Control and monitor your electric car charger remotely. Schedule charging sessions, turn the charger on or off, and review your charging history. This utility app is designed to enhance your EV charging experience.

**Highlights:** Turn charger on/off, Schedule charging sessions, Track charging history, Remote charger management, Electric vehicle charging utility

**In-app purchases:** none


### CheckedOK Pre

[App page](https://appshunter.io/ios/app/checkedok-pre-use/id6746045144)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is evec free?

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

### Is CheckedOK Pre free?

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

### Do evec or CheckedOK Pre have ads?

Neither evec nor CheckedOK Pre shows ads.

### Which is updated more often, evec or CheckedOK Pre?

evec ships an update every 11 months, and CheckedOK Pre every 7 months. Most recently, evec was updated on September 28, 2026 and CheckedOK Pre on October 10, 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.*