Congres OEC vs Instal
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Congres OEC
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L’application officielle du Congrès de l’Ordre des experts-comptables, qui se déroulera du 16 au 18 septembre 2026 à Paris Expo Porte de Versailles. Informations pratiques, programme des conférences, liste des exposants, plans interactifs en 3D, sondages express, quiz interactifs : téléchargez l’appli pour glisser le Congrès dans votre poche.
Instal
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Instal is your ultimate solution for finding and booking reliable home service professionals in France. Whether you need a plumber, electrician, or general handyman, Instal makes it easy to find and book trusted professionals quickly and efficiently.
Screenshots
Verdict
The clearest difference is update cadence: Instal at every 5 weeks against Congres OEC's every 8 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Congres OEC ships an update every 8 months, Instal every 5 weeks. The most recent releases landed on September 29, 2026 and September 18, 2026 respectively.
| Parameter | Congres OEC | Instal |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 8 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.5 | 14.0 — better |
| Further details — not scored | ||
| Size | 45 MB | 125 MB |
| Age rating | 4+ | 4+ |
| Developer | CONSEIL NATIONAL DE L ORDRE DES EXPERTS-COMPTABLES | Axtech |
In-app purchases
Congres OEC
No in-app purchases
Instal
No in-app purchases
