QR Map Go vs UnifyCharge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QR Map Go
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QR code and emoji addresses per square meter! Allocated to every place on earth. East exit, west exit, south exit, north exit, entrance, back door, doorway, premises, mountains, field, ocean, corner of the park... It can be shared anywhere and can be used for meeting. Emoji search is also fun! Furthermore, there is a movement log recording function. Trackable with slide bar with elevation. The highest point and lowest point are easy to find. It can also be used for GPS art. It also supports HDR video creation. * When using the SNS video sharing function (lower right button when displaying log), it takes time to create videos on older models. “QR Code” is a registered trademark of DENSO WAVE INCORPORATED.
UnifyCharge
Find charging stations, plan routes, and stay powered up for your electric vehicle. This navigation app aims to simplify EV travel. Download the beta to help shape its future.
- Find charging stations
- Plan EV routes
- Stay powered on the go
- Beta release
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UnifyCharge is the national application for public electric vehicle charging in the Kingdom of Cambodia, developed in partnership with the Ministry of Mines and Energy, Electricité du Cambodge, and the Electricity Authority of Cambodia. The application consolidates Cambodia's growing public charging infrastructure. Drivers can locate stations, view real-time availability and tariffs, initiate and monitor charging sessions, and complete payments in Khmer Riel. Functionality — Nationwide directory of public charging stations with live availability — Connector and power-rating details for each charger (CCS2 and GB/T, AC and DC fast charging up to 320 kW) — In-session monitoring of power, energy delivered, state of charge, and elapsed time — Integrated wallet with top-up and payment processing via Bill24 — Itemised electronic invoices issued after each session — Monthly consumption and emissions summaries Localisation — Khmer and English interfaces — Pricing and billing in Khmer Riel (KHR) — Compatible with locally available payment methods including ACLEDA and KHQR Coverage Active stations across Phnom Penh, Sihanoukville, Siem Reap, Pursat, and other provincial centres, with the network expanding under the national EV infrastructure programme. Support unifycharge.com.kh support@unifycharge.com.kh
Screenshots
Verdict
The clearest difference is ads: UnifyCharge at none against QR Map Go's shown. QR Map Go's advantage is update cadence (every 2 weeks vs monthly) and device support (3 vs 1). On price, in-app purchases and iOS requirement 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
QR Map Go ships an update every 2 weeks, UnifyCharge monthly. The most recent releases landed on September 13, 2026 and September 7, 2026 respectively.
| Parameter | QR Map Go | UnifyCharge |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (2 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 weeks — better | Monthly |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 43 MB | 91 MB |
| Age rating | 4+ | 4+ |
| Developer | E-ONLINESERVICE | OONE POWER TECHNOLOGY CO., LTD |
In-app purchases
QR Map Go
No in-app purchases
UnifyCharge
No in-app purchases
