Comparison

ATG ELM vs Elm Pro

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

Head to head
About

ATG ELM

Features
Read full description

Equipment Log Manager (ELM) helps you and your team stay on top of your equipment readings, to spot problems before they’re problems. ELM supports the following categories- · General Inspection · Domestic Water Equipment · HVAC Equipment · Medical Gas Equipment · Electrical

About

Elm Pro

Features
Read full description

Exclusively for members of Elm Biosciences’ Medical Advisory Board, the Elm Pro app empowers providers to seamlessly connect with patients and followers while curating a personalized shopping experience on their elmbiosciences.com storefront. With Elm Pro, you can: - Earn Commission: Share affiliate links in one click and track performance in real time. - Personalize Recommendations: Build customized, shoppable patient routines for social media and in-practice touchpoints. - Track Your Success: Access intuitive dashboards for commissions and patient engagement. - Explore Clinical Innovation: Join the world’s largest network of dermatologists and researchers engaged in Elm’s ongoing clinical work. - Access Exclusive Features: Receive early access to new Elm products, clinical research, and professional development resources like webinars. Elm is a clinical skincare platform co-created by Martha Stewart and dermatologist Dr. Dhaval Bhanusali, supported by an unprecedented advisory board of 350+ dermatologists, scientists, and researchers. Through its Medical Advisory Program, Elm bridges peer-reviewed science with clinical practice, bringing breakthrough innovations directly to patient care. Join an esteemed network of forward-thinking dermatology and skin science leaders shaping the future of skin health. Learn more at elmbiosciences.com/pro. For licensed professionals only.

Screenshots

ATG ELM3 screens
Elm Pro4 screens

Verdict

The call

The clearest difference is update cadence: Elm Pro at every 2 weeks against ATG ELM's every 5 weeks. 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

ATG ELM ships an update every 5 weeks, Elm Pro every 2 weeks. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

Scorecard1 real difference · 5 level
ATG ELM versus Elm Pro: the parameters behind the verdict, then further details
ParameterATG ELMElm Pro
PriceFreeFree
Update frequencyEvery 5 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad — betteriPhone
Requires iOS17.016.6 — better
Further details — not scored
Size2 MB54 MB
Age rating17+4+
DeveloperAdvanced Technologies GroupReplika Software Inc.

In-app purchases

None

ATG ELM

No in-app purchases

None

Elm Pro

No in-app purchases

Questions

Is ATG ELM free?
ATG ELM is free to download, with no in-app purchases.
Is Elm Pro free?
Elm Pro is free to download, with no in-app purchases.
Do ATG ELM or Elm Pro have ads?
Neither ATG ELM nor Elm Pro shows ads.
Which is updated more often, ATG ELM or Elm Pro?
ATG ELM ships an update every 5 weeks, and Elm Pro every 2 weeks. Most recently, ATG ELM was updated on October 27, 2026 and Elm Pro on October 28, 2026.

Other comparisons