Comparison

PEA Smart Plus vs dtac OneCall

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PEA Smart Plus

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
Read full description

PEA Smart Plus มีฟังก์ชันการทำงานหลัก ๆ ดังนี้ 1.ตรวจสอบค่าไฟฟ้า 2.ค้นหาสถานที่ชำระเงินค่าไฟฟ้า 3.สร้าง QRCode และ Barcode เพื่อนำไปชำระเงินที่จุดรับชำระเงินค่าไฟฟ้าได้ 4.ผู้ใช้งาน Application สามารถแจ้งไฟฟ้าขัดข้องได้ 5.ประชาสัมพันธ์ข่าวสารของ กฟภ. 6.ปฏิทินกิจกรรมของ กฟภ. 7.ผู้ใช้งานสามารถแจ้งข้อเสนอแนะ หรือข้อร้องเรียนได้ 8.สามารถส่งข้อมูลข้อขัดข้องให้กับ PEA Call Center 9.สามารถติดต่อ กฟภ. ผ่านทาง e-mail, PEA Website, Facebook, Twitter, Youtube, Instagram 10.สามารถสมัคร หรือยกเลิก SMS การแจ้งข้อมูลข่าวสารที่เป็นบริการเสริมของ กฟภ. เช่น แจ้งค่าไฟฟ้าก่อนกำหนดชำระเงินค่าไฟฟ้า 2 วัน สำหรับผู้ใช้ไฟฟ้ารายย่อย, แจ้งค่าไฟฟ้าก่อนหักบัญชีเงินฝากธนาคาร หรือบัญชีบัตรเครดิต 2 วัน เป็นต้น 11. สามารถชำระเงินค่าไฟฟ้าผ่านบัตรเครดิตและบัญชีธนาคารได้

About

dtac OneCall

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
Read full description

dtac OneCall is a cloud-based phone service that turns your mobile devices and desktops into a full virtual business PBX. Stay connected whenever you are with dtac.

Screenshots

PEA Smart Plus4 screens
dtac OneCall4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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

Scorecard3 real differences · 7 level
PEA Smart Plus versus dtac OneCall: the parameters behind the verdict, then further details
ParameterPEA Smart Plusdtac OneCall
PriceFreeFree
Rating2.0 (27 ratings)5.0 (1 ratings) — better
Positive reviews8.9% of reviews—
Number of ratings27 — better1
Update frequencyFortnightly — betterEvery 13 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.0 — better15.5
Further details — not scored
Size86 MB215 MB
Age rating4+4+
DeveloperProvincial Electricity AuthorityTRUE CORPORATION PUBLIC COMPANY LIMITED

Customer experience

PEA Smart Plus

All ratings27 ratings
Positive18.5%
Neutral11.1%
Negative70.4%
Written reviews79 reviews
Positive8.9%
Neutral8.9%
Negative82.3%

dtac OneCall

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

PEA Smart Plus

No in-app purchases

None

dtac OneCall

No in-app purchases

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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