Comparison

OPark vs Fluid.

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

Head to head
About

OPark

Easily pay for parking at numerous locations throughout Australia. This app simplifies the process of finding and paying for parking spaces, making your journey smoother.

Highlights
  • Pay for parking
  • Participating locations
  • Across Australia
  • Streamlined payment
Features
Read full description

OPark lets user pay for parking at participating parking locations across Australia.

About

Fluid.

Features
Read full description

Bring your day together with Fluid. TASKS, WITH ROOM FOR THE DETAILS Capture tasks, set priorities and due dates, add descriptions, and check things off as you go. A PLACE FOR YOUR IDEAS Write jots, organize them with tags, attach images and PDFs, and share jots with other Fluid users. Gist offers optional summaries as a beta feature. SEE YOUR DAY CLEARLY Keep tasks and events together in Today. Plan one-time or recurring events in Calendar, and connect Apple Calendar and Reminders when you want two-way sync. KEEP MOVING, EVEN OFFLINE Access cached content and make supported edits offline. Fluid syncs queued changes when you reconnect. ACROSS YOUR DEVICES Use Fluid on iPhone and iPad, with widgets for a quick view of your day. Optional local notifications help you remember tasks and events. Create an account with Sign in with Apple. Invited accounts can also sign in with email. Fluid is free, with no subscriptions or in-app purchases.

Screenshots

OPark4 screens
Fluid.4 screens

Verdict

The call

The clearest difference is update cadence: OPark at monthly against Fluid.'s every 5 months. 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

OPark ships an update monthly, Fluid. every 5 months. The most recent releases landed on October 14, 2026 and October 2, 2026 respectively.

Scorecard1 real difference · 9 level
OPark versus Fluid.: the parameters behind the verdict, then further details
ParameterOParkFluid.
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews4.7% of reviews—
Number of ratings3 — better—
Update frequencyMonthly — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPad — better
Requires iOS16.0 — better17.0
Further details — not scored
Size111 MB12 MB
Age rating4+4+
DeveloperVPARK PTY LTDMichael Sun

Bugs and requests

OPark

Reported bugs

5 issues
  • Login reset does not work
  • Can't log in
  • App not updating
  • Unable to login
  • Forced migration issues

Fluid.

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

OPark

No in-app purchases

None

Fluid.

No in-app purchases

Questions

Is OPark free?
OPark is free to download, with no in-app purchases.
Is Fluid. free?
Fluid. is free to download, with no in-app purchases.
Do OPark or Fluid. have ads?
Neither OPark nor Fluid. shows ads.
Which is updated more often, OPark or Fluid.?
OPark ships an update monthly, and Fluid. every 5 months. Most recently, OPark was updated on October 14, 2026 and Fluid. on October 2, 2026.

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