# ECS vs ABOK

ECS and ABOK are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

ECS ships an update every 6 weeks, ABOK every 2 months. Both last shipped on September 18, 2026.

## The numbers

| Metric | ECS | ABOK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/abok/id6761083855/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | — | Free |
| Size | 54 MB | 43 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Ebelong Technology Co., Ltd.](https://appshunter.io/developer/1263864366) | [Shenzhen Abisda Network Technology Co., Ltd.](https://appshunter.io/developer/1750660585) |

## What reviewers say

### ECS

[App page](https://appshunter.io/ios/app/ecs-tool/id6473515825)

**In-app purchases:** none


### ABOK

[App page](https://appshunter.io/ios/app/abok/id6761083855)

Manage your energy storage power supply with comprehensive controls. Adjust USB/AC/DC/LED switches, set charging schedules, and monitor energy usage. This app offers an intuitive interface for all your power management needs.

**Highlights:** USB/AC/DC/LED switch control, Switch button sound customization, Energy management, Silent and scheduled charging, DC charging settings, Screen and standby time settings, Firmware version upgrades

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ECS free?

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

### Is ABOK free?

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

### Do ECS or ABOK have ads?

Neither ECS nor ABOK shows ads.

### Which is updated more often, ECS or ABOK?

ECS ships an update every 6 weeks, and ABOK every 2 months. Most recently, ECS was updated on September 18, 2026 and ABOK on September 18, 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.*