Comparison

Stone PT vs Synthax

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

Head to head

About

Stone PT

Features

Read full description

Download the Stone Fitness App today to plan and schedule your classes! From this mobile App, you can view class schedules and sign up for classes as well as view the studio’s location. Optimize your time and maximize the convenience of signing up for classes from your device! Download this App today!

About

Synthax

Streamline your healthcare workflow by summarizing consultations, procedures, and reports. This app enhances productivity for medical professionals.

Highlights

Summarize consultations
Document procedures
Generate reports
Enhance productivity
Healthcare workflow optimization

Features

Read full description

Synthax is the healthcare productivity app. Summarise consultations, procedures, reporting and more!

Screenshots

Stone PT3 screens

Synthax4 screens

Verdict

The call

The clearest difference is ads: Synthax at none against Stone PT's shown. Stone PT's advantage is iOS requirement (14.0 vs 16.0). On price, update cadence, 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

Stone PT ships an update every 3 weeks, Synthax fortnightly. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 6 level

Stone PT versus Synthax: the parameters behind the verdict, then further details
Parameter	Stone PT	Synthax
Price	Free	Free
Positive reviews	—	100.0% of reviews
Update frequency	Every 3 weeks	Fortnightly — better
Ads	Yes	No — better
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	14.0 — better	16.0
Further details — not scored
Size	188 MB	20 MB
Age rating	4+	4+
Developer	STONE LDN LIMITED	Synthac

In-app purchases

None

Stone PT

No in-app purchases

None

Synthax

No in-app purchases

Questions

Is Stone PT free?

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

Is Synthax free?

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

Do Stone PT or Synthax have ads?

Stone PT shows ads; Synthax does not.

Which is updated more often, Stone PT or Synthax?

Stone PT ships an update every 3 weeks, and Synthax fortnightly. Most recently, Stone PT was updated on October 3, 2026 and Synthax on October 7, 2026.