Idos Events vs Siemo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Idos Events
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As So Fair Group, we have opened our new platform Idos Event Management system, which we created to contribute to our participants' preparations online, to your use. Using this application, your customers, dealers and stand personnel will be able to enter the fair area with zero contact, without having to go to the registration desk at the fair, with the access codes you will create. You can view your guests' entrances to the fair and access their information registered in the system through this application, which will remain open after the fair. You can log in to the system with the e-mail address or mobile phone number of the authorized person for the fair you have provided in your contract.
Siemo
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Siemo, satış ekiplerinin müşteri görüşmelerini tek yerden yönetmesini sağlayan AI destekli satış asistanıdır. • Gelen Kutusu: Tüm lead görüşmelerinizi tek ekranda takip edin • AI Ajanlar: Potansiyel müşterilerinizle otomatik, kişiselleştirilmiş iletişim • Devralma: Görüşme ısındığında AI'dan insana sorunsuz geçiş • Analitik: Gönderim, teslim, açılma ve yanıt oranlarını anlık izleyin • Anlık Bildirimler: Lead yanıt verdiği anda haberdar olun
Screenshots
Verdict
Idos Events and Siemo 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.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.
| Parameter | Idos Events | Siemo |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 32 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | So Fuar | SO WORKS TEKNOLOJI MEDYA EGITIM DANISMANLIK LIMITED SIRKETI |
In-app purchases
Idos Events
No in-app purchases
Siemo
No in-app purchases






