Comparison

SIGN Istanbul vs DevinMenu

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

Head to head

About

SIGN Istanbul

Features

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Welcome to the official SIGN İstanbul mobile app, your ultimate guide to navigating the region's leading exhibition for innovation and trade in the international advertising and digital printing technologies industry. Designed to enhance your event experience, the app simplifies connecting, exploring, and engaging with exhibitors.

About

DevinMenu

Features

Read full description

DevinMenu, restoran, kafe ve tüm toplu tüketim yerlerinin QR kodlu dijital menülerini yönetmesini sağlayan resmi işletme uygulamasıdır. Türk Gıda Kodeksi Etiketleme Yönetmeliği kapsamında zorunlu hale gelen kalori, bileşen ve alerjen bilgisi paylaşımını DevinMenu otomatik olarak karşılar — DevinFit'in beslenme motoru sayesinde her ürün için kalori ve besin değerleri otomatik hesaplanır. DevinMenu Mobil ile işletmenizi cebinizden yönetin: • Kategori ve ürün ekleyin, düzenleyin, sıralayın • Ürün fotoğrafı yükleyin • Malzeme arayarak besin değerlerini otomatik hesaplatın • Ürünlerin günlük mevcutluk durumunu tek dokunuşla açıp kapatın • Abonelik durumunuzu ve kalan sürenizi takip edin • Anlık bildirimlerle işletmenizle ilgili önemli hatırlatmaları kaçırmayın Ödeme işlemleri ve abonelik yönetimi devinmenu.com web panelinden yapılır. Kullanım Şartları (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SIGN Istanbul3 screens

DevinMenu4 screens

Verdict

The call

The clearest difference is in-app purchases: SIGN Istanbul at none against DevinMenu's 3. SIGN Istanbul also leads on update cadence (every 6 days vs fortnightly). On price, ads, device support and iOS requirement 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. DevinMenu sells 3 in-app purchases, starting at $59.99 per year. SIGN Istanbul asks for nothing beyond the download.

UpkeepUpdate frequency

SIGN Istanbul ships an update every 6 days, DevinMenu fortnightly. The most recent releases landed on October 30, 2026 and September 26, 2026 respectively.

Scorecard2 real differences · 4 level

SIGN Istanbul versus DevinMenu: the parameters behind the verdict, then further details
Parameter	SIGN Istanbul	DevinMenu
Price	Free	Free
Update frequency	Every 6 days — better	Fortnightly
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone	iPhone, iPad — better
Requires iOS	17.4	16.4 — better
Further details — not scored
Size	148 MB	46 MB
Age rating	17+	4+
Developer	Informa Markets	Efe Barkın KOSE

In-app purchases

None

SIGN Istanbul

No in-app purchases

3 purchases

DevinMenu

Subscriptions3

Yasal Uyum Paketi$59.991 Year
Kurumsal 2-3 Şube Paketi$149.991 Year
Kurumsal 4-6 Şube Paketi$299.991 Year

Questions

Is SIGN Istanbul free?

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

Is DevinMenu free?

DevinMenu is free to download, with in-app purchases available.

Do SIGN Istanbul or DevinMenu have ads?

Neither SIGN Istanbul nor DevinMenu shows ads.

Which is updated more often, SIGN Istanbul or DevinMenu?

SIGN Istanbul ships an update every 6 days, and DevinMenu fortnightly. Most recently, SIGN Istanbul was updated on October 30, 2026 and DevinMenu on September 26, 2026.