# PEA Smart Plus vs dtac OneCall

The clearest difference is rating: dtac OneCall at 5.0 against PEA Smart Plus's 2.0. PEA Smart Plus's advantage is update cadence (fortnightly vs every 13 months) and ratings volume (27 vs 1). 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.

dtac OneCall holds the better App Store score, 5.0 against 2.0. That said, the two scores are not equally well evidenced: PEA Smart Plus has 27 ratings behind it against 1, so its average is the more settled of the two.

PEA Smart Plus ships an update fortnightly, dtac OneCall every 13 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | PEA Smart Plus | dtac OneCall |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (27 ratings)](https://appshunter.io/ios/app/pea-smart-plus/id1063710354/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dtac-onecall/id1525846336/reviews)** |
| Number of ratings | **27** | 1 |
| Positive reviews | 8.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 13 months |
| Monetization | Free | Free |
| Size | 86 MB | 215 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Provincial Electricity Authority](https://appshunter.io/developer/586472779) | [TRUE CORPORATION PUBLIC COMPANY LIMITED](https://appshunter.io/developer/447041660) |

## What reviewers say

### PEA Smart Plus

[App page](https://appshunter.io/ios/app/pea-smart-plus/id1063710354)

This utility app allows users to check electricity bills, find payment locations, and generate QR codes for payment. It also facilitates reporting power outages, receiving news and event updates, and submitting feedback. Users can manage SMS notifications and pay bills via credit card or bank account.

**Highlights:** Check electricity bills, Find payment locations, Generate QR/Barcode for payment, Report power outages, Receive news and events, Submit feedback and complaints, Pay bills via credit card/bank account

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

**In-app purchases:** none


### dtac OneCall

[App page](https://appshunter.io/ios/app/dtac-onecall/id1525846336)

This cloud-based phone service transforms your devices into a virtual business PBX. It allows you to stay connected for business communications from anywhere, on any device.

**Highlights:** Cloud-based phone service, Virtual business PBX, Mobile and desktop integration, Stay connected anywhere, Full business communication features

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


## Frequently asked questions

### Is PEA Smart Plus free?

PEA Smart Plus is free to download, with no in-app purchases.

### Is dtac OneCall free?

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

### Which has better reviews, PEA Smart Plus or dtac OneCall?

dtac OneCall is rated higher. PEA Smart Plus averages 2.0 out of 5 from 27 ratings, while dtac OneCall averages 5.0 from 1 ratings.

### Do PEA Smart Plus or dtac OneCall have ads?

Neither PEA Smart Plus nor dtac OneCall shows ads.

### Which is updated more often, PEA Smart Plus or dtac OneCall?

PEA Smart Plus ships an update fortnightly, and dtac OneCall every 13 months. Most recently, PEA Smart Plus was updated on October 24, 2026 and dtac OneCall on October 24, 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.*