Comparison

VBS UV vs AllSensor

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

Head to head
About

VBS UV

This app provides UV-Index forecasts to help manage sun exposure. It offers a simple interface for users to check daily UV levels. More information about the VBS model is available online.

Highlights
  • UV-Index forecasts
  • Sun exposure management
  • Simple user interface
  • VBS model information link
Features
Read full description

The UI-Index app is a simple app to help us manage the sun exposure of our campers.​ For more information about this model of VBS, head to https://vbsonline.org

About

AllSensor

Features
Read full description

Application features: - Multiple Bluetooth sensors, such as illumination, temperature and humidity, noise, etc., can be automatically connected at the same time - Includes maximum minimum display mode - Includes line chart view - Includes view of the data table - Data can be exported in a variety of formats Preconditions for using: - Use the AllSun Bluetooth Sensor Series (EM2221, EM2224, EM2226, EM2228, EM2310, EM2311, EM2312) - IOS 8.3 or an updated version is required to support Bluetooth 4.0 and above devices

Screenshots

VBS UV4 screens
AllSensor3 screens

Verdict

The call

The clearest difference is update cadence: VBS UV at every 6 weeks against AllSensor's every 3 months. AllSensor's advantage is iOS requirement (12.0 vs 26.0). 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

VBS UV ships an update every 6 weeks, AllSensor every 3 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 8 level
VBS UV versus AllSensor: the parameters behind the verdict, then further details
ParameterVBS UVAllSensor
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 6 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.012.0 — better
Further details — not scored
Size6 MB60 MB
Age rating4+4+
DeveloperMark SpauldingZHANGZHOU EASTERN INTELLIGENT METER CO., LTD.

In-app purchases

None

VBS UV

No in-app purchases

None

AllSensor

No in-app purchases

Questions

Is VBS UV free?
VBS UV is free to download, with no in-app purchases.
Is AllSensor free?
AllSensor is free to download, with no in-app purchases.
Do VBS UV or AllSensor have ads?
Neither VBS UV nor AllSensor shows ads.
Which is updated more often, VBS UV or AllSensor?
VBS UV ships an update every 6 weeks, and AllSensor every 3 months. Most recently, VBS UV was updated on November 2, 2026 and AllSensor on November 3, 2026.

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