Comparison

Flowlink vs Citylink

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

Head to head
About

Flowlink

Features
Read full description

Flowlink app enables remote, real-time monitoring of a wide range of water quality, flow and operational parameters. In conjunction with Flowlink hardware, the app helps to prevent water pollution and facilitate environmental compliance. Whether users monitor one site, or a hundred, Flowlink app helps to view the current status of all of their projects. Projects are conveniently sorted by the "health" indicator updated in real-time. The overview displays the real-time status of flow control and the system state making the key information available in matter of seconds. Live, interactive data graphs allow to quickly delve into each parameter behaviour while automated push notification service provides alerts and insights to enable proactive decision making.

About

Citylink

Control your smart building features remotely, including door locks, thermostats, and maintenance requests. Issue digital keys to guests and stay informed about property events and community updates.

Highlights
  • Remote suite door lock/unlock
  • Thermostat temperature control
  • Property event alerts
  • Maintenance request management
  • Digital guest key issuance
  • Community event and discount updates
Read full description

THE STREET-TO-SUITE SMART BUILDING APP Citylink's easy-to-use mobile app enables seamless integration between your connected lifestyle and your property, providing convenient fingertip control over your unit at any time, from anywhere. Citylink’s app facilitates connectivity to all IoT conveniences and allows you to manage even the most advanced function with the touch of a button, such as: Lock and unlock your suite door. Adjust and control the temperature of your suite thermostat to balance comfort and energy efficiency. Be alerted to property events that require immediate attention and/or caution. Seamlessly initiate and resolve maintenance requests. Issue digital keys to guests for simplified access to the property and your suite. Stay connected to your community through local events and discount opportunities. Unlock your smart living experience today. *Mobile App features and functionality may vary by property. Refer to your Property Management team for more information.

Screenshots

Flowlink3 screens
Citylink3 screens

Verdict

The call

Flowlink and Citylink are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 25, 2026 and November 3, 2026 respectively.

ScorecardNo meaningful differences
Flowlink versus Citylink: the parameters behind the verdict, then further details
ParameterFlowlinkCitylink
PriceFreeFree
Rating—3.0 (2 ratings) — better
Positive reviews—8.3% of reviews
Number of ratings—2 — better
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPod
Requires iOS16.415.6 — better
Further details — not scored
Size43 MB133 MB
Age rating4+4+
DeveloperFlowlink Environmental Inc.TheCityWideGroup

In-app purchases

None

Flowlink

No in-app purchases

None

Citylink

No in-app purchases

Questions

Is Flowlink free?
Flowlink is free to download, with no in-app purchases.
Is Citylink free?
Citylink is free to download, with no in-app purchases.
Do Flowlink or Citylink have ads?
Neither Flowlink nor Citylink shows ads.
Which is updated more often, Flowlink or Citylink?
Flowlink ships an update every 2 months, and Citylink every 2 months. Most recently, Flowlink was updated on October 25, 2026 and Citylink on November 3, 2026.

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