Comparison

STRUCTOGRAM vs FormaMENTIS

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

Head to head

About

STRUCTOGRAM

Explore biostructural analysis through interactive sampling and practice. Designed for professionals, this application offers a hands-on way to engage with and understand complex analytical concepts.

Highlights

Biostructural analysis exploration
Interactive sampling tool
Practice for professionals
Educational resource

Features

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Discover the Biostructural Analysis with the Structogram. This app is to sample, to play and as practice for Structogram professionals.

About

FormaMENTIS

Features

Read full description

area of professional and personal training, support community, calendar events, gamefication of the Team Liberi di Sognare open to all its authorized distributors.

Screenshots

STRUCTOGRAM4 screens

FormaMENTIS4 screens

Verdict

The call

The clearest difference is update cadence: STRUCTOGRAM at every 9 months against FormaMENTIS's every 18 months. 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

STRUCTOGRAM ships an update every 9 months, FormaMENTIS every 18 months. The most recent releases landed on September 17, 2026 and October 3, 2026 respectively.

Scorecard1 real difference · 7 level

STRUCTOGRAM versus FormaMENTIS: the parameters behind the verdict, then further details
Parameter	STRUCTOGRAM	FormaMENTIS
Price	Free	Free
Positive reviews	75.0% of reviews	—
Update frequency	Every 9 months — better	Every 18 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	15.6	15.0 — better
Further details — not scored
Size	62 MB	127 MB
Age rating	4+	4+
Developer	IBSA Institut für Biostruktur-Analysen AG	FormaMENTIS

In-app purchases

None

STRUCTOGRAM

No in-app purchases

None

FormaMENTIS

No in-app purchases

Questions

Is STRUCTOGRAM free?

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

Is FormaMENTIS free?

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

Do STRUCTOGRAM or FormaMENTIS have ads?

Neither STRUCTOGRAM nor FormaMENTIS shows ads.

Which is updated more often, STRUCTOGRAM or FormaMENTIS?

STRUCTOGRAM ships an update every 9 months, and FormaMENTIS every 18 months. Most recently, STRUCTOGRAM was updated on September 17, 2026 and FormaMENTIS on October 3, 2026.