Comparison

iENV vs DPL Safety

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

Head to head
About

iENV

This utility app connects UNI-T environmental meters to your smartphone via Bluetooth. It displays and records real-time data for temperature, humidity, noise, wind speed, light intensity, and rotation speed from compatible UNI-T devices.

Highlights
  • Bluetooth connectivity to UNI-T meters
  • Real-time data display
  • Data recording capabilities
  • Supports multiple environmental parameters
  • Compatible with various UNI-T meter models
Features
Read full description

iENV is an App which connects UNI-T’s mini environmental series meters to a cell phone through Bluetooth. It is a free App which can be downloaded from App Store. iENV is able to display and record real-time temperature/humidity, noise level, wind speed, light intensity and rotate speed through UNI-T meters UT333BT, UT353BT, UT363BT, UT383BT, UT372D , UT325F, UT381A , and UT382A respectively.

About

DPL Safety

Features
Read full description

DPL Occupational health and Safety Online portal is developed for report hazards, accidents, near misses and safety observation tours. Apart from the above reporting do the investigation for the accidents and send alerts to all factories and take necessary action and follow up. DPL Occupational health and Safety Online portal is developed for report hazards, accidents, near misses and safety observation tours. Apart from the above reporting do the investigation for the accidents and send alerts to all factories and take necessary action and follow up. All employees in 5 factories under DPL group can obtain an account through the company admin, this have a separate admin web portal for user management, the admin will create and manage user accounts.

Screenshots

iENV3 screens
DPL Safety4 screens

Verdict

The call

The clearest difference is update cadence: iENV at monthly against DPL Safety's every 36 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

iENV ships an update monthly, DPL Safety every 36 months. The most recent releases landed on September 27, 2026 and September 21, 2026 respectively.

Scorecard1 real difference · 9 level
iENV versus DPL Safety: the parameters behind the verdict, then further details
ParameteriENVDPL Safety
PriceFreeFree
Rating3.1 (7 ratings) — better—
Positive reviews25.7% of reviews—
Number of ratings7 — better—
Update frequencyMonthly — betterEvery 36 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.011.0 — better
Further details — not scored
Size70 MB10 MB
Age rating4+4+
DeveloperUNI-TREND TECHNOLOGY (CHINA) CO.,LTD.Cenango Financial, LLC

In-app purchases

None

iENV

No in-app purchases

None

DPL Safety

No in-app purchases

Questions

Is iENV free?
iENV is free to download, with no in-app purchases.
Is DPL Safety free?
DPL Safety is free to download, with no in-app purchases.
Do iENV or DPL Safety have ads?
Neither iENV nor DPL Safety shows ads.
Which is updated more often, iENV or DPL Safety?
iENV ships an update monthly, and DPL Safety every 36 months. Most recently, iENV was updated on September 27, 2026 and DPL Safety on September 21, 2026.

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