Comparison

TPI Bridge vs SPA WIFI LINK

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

Head to head
About

TPI Bridge

Read full description

The App will receive the Routes from the C-Trend II software via Cloud and transfer them via Bluetooth to the 9080 vibration data collector. Once The vibration data is collected the App will retrieve it from the 9080 device and send it back to the C-Trend II software via Cloud.

About

SPA WIFI LINK

Features
Read full description

Manage your hot tub from anywhere! Easily schedule heating and maintenance. For wifi enabled spa with icon. Designed for 2.4GHz wifi bandwidth for more range. Does not support 5G Hz wifi. We recommend enabling your device location setting for improved pairing with the product. Requires IOS 12.3 or later. The spa link management app provides full functionality allowing you to connect to your hot tub via wifi and control it form anywhere. You have the option to set temperature and program the program the heater, as well as set maintenance schedules for water filtration, to fit your weekly schedule. The app also makes it easy and convenient to save energy by maintaining and idle water temperature during times of non-use. Program the app to turn on and heat up to the desired temperature automatically,when you are ready to get in, relax and enjoy the soothing bubbles. It’s the ultimate spa experience at your fingertips. No matter where you are.

Screenshots

TPI Bridge4 screens
SPA WIFI LINK4 screens

Verdict

The call

The clearest difference is update cadence: TPI Bridge at weekly against SPA WIFI LINK's every 9 months. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

TPI Bridge ships an update weekly, SPA WIFI LINK every 9 months. The most recent releases landed on October 11, 2026 and October 15, 2026 respectively.

Scorecard1 real difference Β· 5 level
TPI Bridge versus SPA WIFI LINK: the parameters behind the verdict, then further details
ParameterTPI BridgeSPA WIFI LINK
PriceFreeFree
Update frequencyWeekly β€” betterEvery 9 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod β€” betteriPhone, iPod
Requires iOS11.0 β€” better12.0
Further details β€” not scored
Size66 MB68 MB
Age rating4+17+
DeveloperC-CubedShanghai sunshine development co., Ltd.

In-app purchases

None

TPI Bridge

No in-app purchases

None

SPA WIFI LINK

No in-app purchases

Questions

Is TPI Bridge free?
TPI Bridge is free to download, with no in-app purchases.
Is SPA WIFI LINK free?
SPA WIFI LINK is free to download, with no in-app purchases.
Do TPI Bridge or SPA WIFI LINK have ads?
Neither TPI Bridge nor SPA WIFI LINK shows ads.
Which is updated more often, TPI Bridge or SPA WIFI LINK?
TPI Bridge ships an update weekly, and SPA WIFI LINK every 9 months. Most recently, TPI Bridge was updated on October 11, 2026 and SPA WIFI LINK on October 15, 2026.

Other comparisons