Comparison

iSOFitplus vs Alcotrace

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

Head to head

Your Fitness Partner

About

iSOFitplus

Features

Read full description

iSOFitplus is a free, quick anytime anywhere workout and is the perfect app for people with busy schedules that don’t allow for gym time, frequent travelers, or for someone just getting started who needs to set smaller goals. There is no equipment needed to follow along to these simple yet effective exercises. Fans of the app will love the helpful pre-workout demonstrations, the workouts’s customizable timers and most of all - getting fit with iSOfitplus.

About

Alcotrace

Features

Read full description

This app integrates with an external breathalyzer device via Bluetooth. It manages the entire measurement process, including displaying the results and registering them on the central server when the measurement is official. To authenticate the user requesting or performing the measurement, facial recognition through Face ID is used. Finally, it allows users to view their measurement history.

Screenshots

iSOFitplus4 screens

Alcotrace4 screens

Verdict

The call

The clearest difference is iOS requirement: iSOFitplus at 13.0 against Alcotrace's 18.5. 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

iSOFitplus ships an update every 4 weeks, Alcotrace monthly. The most recent releases landed on September 9, 2026 and September 11, 2026 respectively.

Scorecard1 real difference · 5 level

iSOFitplus versus Alcotrace: the parameters behind the verdict, then further details
Parameter	iSOFitplus	Alcotrace
Price	Free	Free
Update frequency	Every 4 weeks — better	Monthly
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod — better	iPhone
Requires iOS	13.0 — better	18.5
Further details — not scored
Size	156 MB	13 MB
Age rating	4+	17+
Developer	Alvin Zin	SOLUCIONES IOT S.A

In-app purchases

None

iSOFitplus

No in-app purchases

None

Alcotrace

No in-app purchases

Questions

Is iSOFitplus free?

iSOFitplus is free to download, with no in-app purchases.

Is Alcotrace free?

Alcotrace is free to download, with no in-app purchases.

Do iSOFitplus or Alcotrace have ads?

Neither iSOFitplus nor Alcotrace shows ads.

Which is updated more often, iSOFitplus or Alcotrace?

iSOFitplus ships an update every 4 weeks, and Alcotrace monthly. Most recently, iSOFitplus was updated on September 9, 2026 and Alcotrace on September 11, 2026.