UMPI vs Initiales BTP
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UMPI
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The UMPI-FFB (Plaster and Insulation Trade Union) is the privileged technical interlocutor for contractors and craftsmen in the plaster and insulation sector. Created by "pioneering entrepreneurs" in 1947, to represent the profession within the French Building Federation, the Union aims to support professionals in the plaster and insulation trades on technology, training and promoting the profession. The UMPI-FFB represents today more than 5,400 companies carrying out the following works: plastering, partitions, ceilings, modular ceilings, doublings, thermal insulation, insulation and acoustic correction, fire protection, staff, stucco, sculpture and gypserie. The Union has published numerous tools aimed at simplifying the daily lives of entrepreneurs. With this application, you can access the Practical Sheets developed by the UMPI-FFB that deal with site preparation, interfaces with other bodies of state or applicable regulations.
Initiales BTP
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Les Initiales du BTP : Une journée pour éclairer sur les principaux enjeux du secteur du BTP à horizon 2030, en termes de transitions énergétiques, écologiques, climatiques, mais aussi de transitions sociales, sociétales, techniques, technologiques et numériques de l’ensemble de la formation professionnelle dans le BTP. - Des conférences et des interventions de grands témoins, experts, pour prendre de la hauteur - Des ateliers participatifs, pour explorer collectivement des solutions aux préoccupations et aux enjeux des organismes de formation - Un salon, pour s'inspirer des solutions innovantes développées par des organismes de formation et des créateurs de solutions Un programme entièrement personnalisable à composer selon vos attentes et vos envies
Screenshots
Verdict
UMPI and Initiales BTP are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
UMPI ships an update every 3 months, Initiales BTP every 6 months. The most recent releases landed on August 8, 2026 and June 9, 2026 respectively.
| Parameter | UMPI | Initiales BTP |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 16.4 | 15.1 — better |
| Further details — not scored | ||
| Size | 44 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | UNION METIERS PLATRE ET DE L ISOLATION | appcraft.fr |
In-app purchases
UMPI
No in-app purchases
Initiales BTP
No in-app purchases





