Comparison

Wasservalve vs TDSBot

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

Head to head
About

Wasservalve

This smart water valve system monitors water usage, detects leaks, and automatically shuts off the supply to prevent damage. Receive instant notifications on your smartphone when issues are detected.

Highlights
  • Ultrasonic water measurement
  • Leak detection
  • Pipe burst detection
  • Automatic water shut-off
  • Remote smartphone notifications
  • Water usage monitoring
Read full description

The Wasservalve is a smart water valve that can be deployed at residents, schools, industrial and commercial enterprises and property management units. This application works in tandem with Wasservalve product based on an ultrasonic water measurement technique that provides users a new way to monitor water usage, and detect water leakage and pipe burst. When water leakage or pipe burt is detected, the valve is instantly shut off the water supply to mitigate a costly water damage. Upon detection of water leakage and pipe bust, a notification is sent over Internet to the user’s smart phones via cellular and broadband networks.

About

TDSBot

Features
Read full description

TDSBot tracks incoming and purified water TDS (ppm), temperature, volume of water filtered and its flow rate in your reverse osmosis water filter system. It provides you with real time quality of water, total water filtered, and status of filter cartridges. It notifies you about water quality, leaks, blockage, abnormal temperature and predictive filter maintenance alerts so that you can proactively take action to ensure that your system runs efficiently and ensure good potable water always. Visualize system dashboard, device setup, configure alerts using the free app.

Screenshots

Wasservalve4 screens
TDSBot4 screens

Verdict

The call

The clearest difference is iOS requirement: Wasservalve at 11.0 against TDSBot's 15.6. On price, update cadence, ads and in-app purchases 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

Wasservalve ships an update every 5 weeks, TDSBot every 2 months. The most recent releases landed on June 17, 2026 and September 15, 2026 respectively.

Scorecard1 real difference · 8 level
Wasservalve versus TDSBot: the parameters behind the verdict, then further details
ParameterWasservalveTDSBot
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 5 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.6
Further details — not scored
Size54 MB48 MB
Age rating4+4+
DeveloperDanh Le NgocWaterTDS Inc

In-app purchases

None

Wasservalve

No in-app purchases

None

TDSBot

No in-app purchases

Questions

Is Wasservalve free?
Wasservalve is free to download, with no in-app purchases.
Is TDSBot free?
TDSBot is free to download, with no in-app purchases.
Do Wasservalve or TDSBot have ads?
Neither Wasservalve nor TDSBot shows ads.
Which is updated more often, Wasservalve or TDSBot?
Wasservalve ships an update every 5 weeks, and TDSBot every 2 months. Most recently, Wasservalve was updated on June 17, 2026 and TDSBot on September 15, 2026.

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