# CSKH EVNSPC vs Liber

The clearest difference is review sentiment: Liber at 67% against CSKH EVNSPC's 5%. Liber also leads on update cadence (every 2 days vs every 2 months) and iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

CSKH EVNSPC ships an update every 2 months, Liber every 2 days. The most recent releases landed on October 16, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | CSKH EVNSPC | Liber |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.1 (87 ratings)](https://appshunter.io/ios/app/cskh-evnspc/id1176373349/reviews)** | — |
| Number of ratings | **87** | — |
| Positive reviews | 4.8% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free | Free |
| Size | 14 MB | 21 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Southern Power Corporation Contact Center](https://appshunter.io/developer/1176032527) | [Shin Matsumaru](https://appshunter.io/developer/1509647345) |

## What reviewers say

### CSKH EVNSPC

[App page](https://appshunter.io/ios/app/cskh-evnspc/id1176373349)

This app provides 24/7 customer care for electricity services. Users can view meter readings, bills, payment history, and receive notifications about power outages and billing. It also facilitates online bill payments, downloading e-invoices, and managing customer information.

**Highlights:** View meter readings and electricity bills, Receive outage and billing notifications, Online electricity bill payment, Download electronic invoices, Find payment locations and electricity prices, Manage customer information and contracts, Register for new electricity services

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

**In-app purchases:** none


### Liber

[App page](https://appshunter.io/ios/app/liber/id1570210640)

This app offers a completely anonymous platform for users to create and join chat-style discussion threads on any topic. Anyone can easily start a thread, and others who wish to discuss that topic can join. It features a unique chat-like design, differentiating it from other social networks.

**Highlights:** Complete anonymity, Create any discussion thread, Join threads by interest, Chat-style interface, Search threads by title/tag

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CSKH EVNSPC free?

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

### Is Liber free?

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

### Do CSKH EVNSPC or Liber have ads?

Neither CSKH EVNSPC nor Liber shows ads.

### Which is updated more often, CSKH EVNSPC or Liber?

CSKH EVNSPC ships an update every 2 months, and Liber every 2 days. Most recently, CSKH EVNSPC was updated on October 16, 2026 and Liber on October 15, 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.*