Comparison

LinkDr. vs AirBird®

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

Head to head
About

LinkDr.

Features
Read full description

The LinkDr. diabetes management app app is designed to help you: • Connection with your BLE blood glucose meter manufactured by All medicus Co., Ltd. • Manual Input the blood glucose value • Assist in general diabetes management through logging of contextual data and using a variety of graphs. • Sharing your blood glucose data report with others by sending email or SMS ** The LinkDr. App("LinkDr") provides information in visible formats of graphs and statistics on the basis of glucose, meal, exercise, medication, and other data provided by the user. Users the LinkDr should interpret the results in the context of their clinical history and symptoms and should not make major changes in their treatment without consulting a physician or other qualified health professional.

About

AirBird®

Features
Read full description

The AirBird® can quickly detect poor indoor air quality with its clever chirp algorithm and helps you take necessary action. It measures CO2, Temperature and Humidity every few minutes to look for patterns. It can give feedback via gentle bird sounds in the Sound Mode or via soft glow in the Light Mode to prompt you to adjust ventilation, heating or cooling. This app allows you to view the AirBird® device data in realtime and get historic data via a paired gateway.

Screenshots

LinkDr.4 screens
AirBird®3 screens

Verdict

The call

The clearest difference is ads: LinkDr. at none against AirBird®'s shown. LinkDr. also leads on iOS requirement (13.0 vs 15.1). AirBird®'s advantage is update cadence (every 2 months vs every 14 months). On price, 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

LinkDr. ships an update every 14 months, AirBird® every 2 months. The most recent releases landed on October 8, 2026 and October 2, 2026 respectively.

Scorecard3 real differences · 3 level
LinkDr. versus AirBird®: the parameters behind the verdict, then further details
ParameterLinkDr.AirBird®
PriceFreeFree
Update frequencyEvery 14 monthsEvery 2 months — better
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size7 MB48 MB
Age rating9+4+
DeveloperAll medicus Co., LtdLeapcraft

In-app purchases

None

LinkDr.

No in-app purchases

None

AirBird®

No in-app purchases

Questions

Is LinkDr. free?
LinkDr. is free to download, with no in-app purchases.
Is AirBird® free?
AirBird® is free to download, with no in-app purchases.
Do LinkDr. or AirBird® have ads?
AirBird® shows ads; LinkDr. does not.
Which is updated more often, LinkDr. or AirBird®?
LinkDr. ships an update every 14 months, and AirBird® every 2 months. Most recently, LinkDr. was updated on October 8, 2026 and AirBird® on October 2, 2026.

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