# Sezi vs OData

The clearest difference is in-app purchases: OData at none against Sezi's 8. OData also leads on update cadence (daily vs every 10 days) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Sezi sells 8 in-app purchases, starting at $0.99 per month. OData asks for nothing beyond the download.

Sezi ships an update every 10 days, OData daily. The most recent releases landed on September 9, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Sezi | OData |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sezi-tracking-and-security/id6479568562/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 92.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 116 MB | 32 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Disastechnology](https://appshunter.io/developer/1736355003) | [TUVIMER](https://appshunter.io/developer/1239704143) |

## What reviewers say

### Sezi

[App page](https://appshunter.io/ios/app/sezi-tracking-and-security/id6479568562)

This app provides constant family location tracking and security features, designed for both daily use and emergencies. It offers real-time location sharing, smart travel monitoring, and offline SOS capabilities to keep loved ones connected and safe.

**Highlights:** 24/7 Live Location Tracking, Smart Travel & Routine Tracking, Area Entry/Exit Notifications (Geofence), Offline SOS & Emergency Messaging, Discover Safe Points Nearby, Sirens & Warning Sounds, Disaster & Crisis Plans

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Aylık Grup C | $0.99 | per month |
| Ailem Aylık Paketi | $1.99 | per month |
| Premium Aylık Grup A | $1.99 | per month |
| Premium Aylık Grup B | $1.99 | per month |
| Premium Yıllık Grup C | $12.99 | per year |
| Premium Yıllık Grup A | $19.99 | per year |
| Premium Yıllık Grup B | $19.99 | per year |
| Ailem Yıllık Paketi | $22.99 | per year |


### OData

[App page](https://appshunter.io/ios/app/odata/id6757183480)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sezi free?

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

### Is OData free?

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

### Do Sezi or OData have ads?

Neither Sezi nor OData shows ads.

### Which is updated more often, Sezi or OData?

Sezi ships an update every 10 days, and OData daily. Most recently, Sezi was updated on September 9, 2026 and OData on September 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*