Comparison

Technis vs Groupe Tangram

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

Head to head

Technis

Take the pulse of your space

About

Technis

Features

Read full description

Technis is a spatial data and analysis solution. Analysis of your visitor flows, waiting times or even conversion rates, the analysis of your energy consumption in order to set up reliable indicators dedicated to your activity.

About

Groupe Tangram

Discover events and trade shows organized by the Tangram Group and its affiliated brands. Stay informed about upcoming exhibitions and gatherings.

Highlights

Event discovery
Trade show listings
Brand-specific events
Organized by Tangram Group
Information on Evenex, So Connect, Maison du Mariage

Features

Read full description

Find all the events/trade shows organised by the Tangram Group and its brands: Evenex, So Connect and Maison du Mariage.

Screenshots

Technis4 screens

Groupe Tangram4 screens

Verdict

The call

The clearest difference is update cadence: Groupe Tangram at every 5 days against Technis's every 2 months. Technis's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.4). On price, 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

Technis ships an update every 2 months, Groupe Tangram every 5 days. The most recent releases landed on November 5, 2026 and November 1, 2026 respectively.

Scorecard3 real differences · 5 level

Technis versus Groupe Tangram: the parameters behind the verdict, then further details
Parameter	Technis	Groupe Tangram
Price	Free	Free
Positive reviews	—	100.0% of reviews
Update frequency	Every 2 months	Every 5 days — better
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPad, iPod — better	iPhone
Requires iOS	15.1 — better	17.4
Further details — not scored
Size	63 MB	145 MB
Age rating	4+	17+
Developer	Technis	Bordeaux Réunions

In-app purchases

None

Technis

No in-app purchases

None

Groupe Tangram

No in-app purchases

Questions

Is Technis free?

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

Is Groupe Tangram free?

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

Do Technis or Groupe Tangram have ads?

Neither Technis nor Groupe Tangram shows ads.

Which is updated more often, Technis or Groupe Tangram?

Technis ships an update every 2 months, and Groupe Tangram every 5 days. Most recently, Technis was updated on November 5, 2026 and Groupe Tangram on November 1, 2026.