Comparison

EcoOne vs Hi FAST

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

Head to head
About

EcoOne

This app serves as a smart information hub for Ecopark residents and visitors. It provides updates, helps navigate the bus system, allows personal information management, and facilitates electronic bill payments.

Highlights
  • Smart information board
  • Merchant discovery
  • Bus route and schedule lookup
  • Real-time bus tracking
  • Personal information management
  • Electronic bill payments
Features
Read full description

Featured functionality: - Home Screen: Home screen plays a role as a smart information board to keep residents up-to-date with important and featured information at Ecopark. In addition, with a smart and friendly interface, the home screen makes it easy for visitors to find merchants, enhancing the experience of their stay at Ecopark. - Ecobus: Utilize Ecopark's bus system to travel to and from Hanoi. Featured functionalities include finding bus routes, looking up bus schedule, and monitoring location of bus. - User Dashboard: Manage personal information and stay in direct contact with Ecopark. - EcoID: Pay electronic bills through EcoOne. Coming updates will continue enhancing your experience at Ecopark.

About

Hi FAST

Features
Read full description

Hi FAST offers a one-stop self-service mobile power bank rental service, providing a solution for charging your mobile devices while on the go. Simply scan the QR code on Hi FAST's station to rent a mobile power bank. Key Features Merchant Search: Find merchants where you can rent power banks through the Hi FAST app homepage. Renting: Users can easily rent a mobile power bank by scanning the QR code on Hi FAST's station. Returning: Once you've finished using the power bank, simply insert it into the designated slot on Hi FAST's station to complete the return process.

Screenshots

EcoOne4 screens
Hi FAST4 screens

Verdict

The call

The clearest difference is update cadence: EcoOne at weekly against Hi FAST's every 5 weeks. Hi FAST's advantage is iOS requirement (12 vs 15.5). On price, ads, in-app purchases and device support 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.

UpkeepUpdate frequency

EcoOne ships an update weekly, Hi FAST every 5 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level
EcoOne versus Hi FAST: the parameters behind the verdict, then further details
ParameterEcoOneHi FAST
PriceFreeFree
Rating2.6 (5 ratings) — better—
Positive reviews25.0% of reviews—
Number of ratings5 — better—
Update frequencyWeekly — betterEvery 5 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.512 — better
Further details — not scored
Size99 MB45 MB
Age rating4+4+
DeveloperEcotek TechnologicalINFINITY ENERGY VIETNAM COMPANY LIMITED

In-app purchases

None

EcoOne

No in-app purchases

None

Hi FAST

No in-app purchases

Questions

Is EcoOne free?
EcoOne is free to download, with no in-app purchases.
Is Hi FAST free?
Hi FAST is free to download, with no in-app purchases.
Do EcoOne or Hi FAST have ads?
Neither EcoOne nor Hi FAST shows ads.
Which is updated more often, EcoOne or Hi FAST?
EcoOne ships an update weekly, and Hi FAST every 5 weeks. Most recently, EcoOne was updated on November 3, 2026 and Hi FAST on October 30, 2026.

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