Comparison

Underwave Training vs My Communication Tools™

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

Head to head

Underwave Training

Underwave Breath Like a Pro

Free

💪 Health & Fitness

No ratingsView app →

My Communication Tools™

Personal communication tools

Free

💪 Health & Fitness

No ratingsView app →

About

Underwave Training

Features

Read full description

Train breathing, breath holds, and mental control with the Underwave Method — trusted by elite ocean athletes.

About

My Communication Tools™

Read full description

Inside the My Communication Tools™ app, you can: Access all of your videos in one easy to use app Receive push notifications with the latest news and updates Access to all of your videos without having to remember your password Save your favorite posts so you can quickly find them later END USER LICENSE AGREEMENT https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Underwave Training4 screens

My Communication Tools™3 screens

Verdict

The call

The clearest difference is iOS requirement: Underwave Training at 13.0 against My Communication Tools™'s 16.6. 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

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 19, 2026 and October 2, 2026 respectively.

Scorecard1 real difference · 5 level

Underwave Training versus My Communication Tools™: the parameters behind the verdict, then further details
Parameter	Underwave Training	My Communication Tools™
Price	Free	Free
Update frequency	Every 3 weeks	Every 3 weeks
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad
Requires iOS	13.0 — better	16.6
Further details — not scored
Size	30 MB	49 MB
Age rating	4+	4+
Developer	Augusto Carrara	Emily Sudduth

In-app purchases

None

Underwave Training

No in-app purchases

None

My Communication Tools™

No in-app purchases

Questions

Is Underwave Training free?

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

Is My Communication Tools™ free?

My Communication Tools™ is free to download, with no in-app purchases.

Do Underwave Training or My Communication Tools™ have ads?

Neither Underwave Training nor My Communication Tools™ shows ads.

Which is updated more often, Underwave Training or My Communication Tools™?

Underwave Training ships an update every 3 weeks, and My Communication Tools™ every 3 weeks. Most recently, Underwave Training was updated on September 19, 2026 and My Communication Tools™ on October 2, 2026.