# OBICON vs Language Zoo

The clearest difference is iOS requirement: OBICON at 9.0 against Language Zoo's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

OBICON ships an update monthly, Language Zoo every 2 weeks. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | OBICON | Language Zoo |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 18.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 7 MB | 224 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [J. F. Oberlin University](https://appshunter.io/developer/567946736) | [Heather Marriott](https://appshunter.io/developer/919616194) |

## What reviewers say

### OBICON

[App page](https://appshunter.io/ios/app/obicon/id1422592386)

This app facilitates class attendance registration, allows users to receive notifications, and check facility congestion. Location tracking is limited to beacon-equipped classrooms and is not used for other purposes. It is developed by People Software Co., Ltd. under contract from J. F. Oberlin University.

**Highlights:** Class attendance registration, Receive notifications, Check facility congestion, Location-based attendance, Beacon technology integration

**Features:** Vision Pro support

**In-app purchases:** none


### Language Zoo

[App page](https://appshunter.io/ios/app/language-zoo/id6451072005)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OBICON free?

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

### Is Language Zoo free?

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

### Do OBICON or Language Zoo have ads?

Neither OBICON nor Language Zoo shows ads.

### Which is updated more often, OBICON or Language Zoo?

OBICON ships an update monthly, and Language Zoo every 2 weeks. Most recently, OBICON was updated on October 24, 2026 and Language Zoo on October 9, 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.*