GSL Mobile vs Piyaka
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GSL Mobile
Connect with fellow alumni from Galatasaray High School. Share activities, request support, and maintain a strong network within the Mektepliler community. This app fosters continued unity and collaboration among graduates.
- Alumni networking
- Activity sharing
- Support requests
- Community building
- Collaboration tools
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Galatasaray Lisesi Mezunları uygulamasıdır. Bu uygulama Galatasaray Lisesi’nin kuruluşunun 150. yılı vesilesi ve 125 Devresi’nin mezuniyetinin 25. yılı hatırasına, Galatasaray Lisesi’nde okumuş veya mezun olmuş Mektepliler’in birbirleri ile ayni iletişim ağı içinde olmalarını sağlamak amacıyla hayata geçirilmiştir. Uygulamayla tüm Mektepliler’in faaliyetlerini, her türlü destek veya yardımlaşma taleplerini birbirlerine iletebilmeleri ve birliktelerinin devamını sağlayabilmeleri hedeflenmektedir.
Piyaka
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Piyaka – Discover Your City, Opportunities & Exclusive Deals Piyaka brings everything happening around you into one powerful app. Explore exclusive campaigns, discover local businesses, follow financial markets, browse job opportunities, find nearby pharmacies, and stay connected with your city—all in one place. Whether you're looking to save money, discover new opportunities, or stay informed, Piyaka helps you access everything that matters with a simple and modern experience. Features Exclusive Campaigns Discover special offers and discounts from local businesses. Job Listings Browse thousands of job opportunities and find your next career move. Financial Markets Track stocks, gold, foreign exchange, and cryptocurrency prices in real time. Nearby Pharmacies Quickly locate nearby pharmacies whenever you need them. Local Events Stay updated with concerts, trainings, meetups, openings, and more. Local Marketplace Explore businesses, products, and services near you. Radar Discover what's happening around your location with personalized local content. Messaging Communicate easily with businesses and receive important updates. Why Piyaka? • Everything your city offers in one app • Fast, simple, and user-friendly interface • Real-time local information • Personalized content based on your location • Exclusive promotions and local opportunities • Secure and reliable experience Download Piyaka today and experience your city in a smarter way. Piyaka — Everything Around You, All in One Place.
Screenshots
Verdict
The clearest difference is iOS requirement: GSL Mobile at 9.0 against Piyaka's 15.0. On price, update cadence, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
GSL Mobile ships an update every 6 weeks, Piyaka monthly. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.
| Parameter | GSL Mobile | Piyaka |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| Update frequency | Every 6 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 20 MB | 74 MB |
| Age rating | 4+ | 4+ |
| Developer | MEDYA-T YAZILIM | Ismail Duran |
In-app purchases
GSL Mobile
No in-app purchases
Piyaka
No in-app purchases
