# Ottek vs Glucose Online

The clearest difference is update cadence: Glucose Online at every 3 days against Ottek's every 9 months. Ottek's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Ottek ships an update every 9 months, Glucose Online every 3 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Ottek | Glucose Online |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ottek/id1606168577/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 39 MB | 72 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ruslan Ilisbekov](https://appshunter.io/developer/1581051885) | [ASSEL MOLDABAYEVA](https://appshunter.io/developer/6803453246) |

## What reviewers say

### Ottek

[App page](https://appshunter.io/ios/app/ottek/id1606168577)

A platform designed for students preparing for the UBT and Qualification Test exams. It offers resources and tools to help users study effectively and achieve their academic goals.

**Highlights:** Exam preparation, UBT exam resources, Qualification Test resources, Study tools, Academic goal achievement

**In-app purchases:** none


### Glucose Online

[App page](https://appshunter.io/ios/app/glucose-online/id6773008081)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ottek free?

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

### Is Glucose Online free?

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

### Do Ottek or Glucose Online have ads?

Neither Ottek nor Glucose Online shows ads.

### Which is updated more often, Ottek or Glucose Online?

Ottek ships an update every 9 months, and Glucose Online every 3 days. Most recently, Ottek was updated on November 3, 2026 and Glucose Online on October 31, 2026.

---

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