# CityNav vs Ocasta Boost

The clearest difference is review sentiment: CityNav at 100% against Ocasta Boost's 50%. CityNav also leads on iOS requirement (12.0 vs 15.0). Ocasta Boost's advantage is update cadence (every 2 months vs every 12 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

CityNav ships an update every 12 months, Ocasta Boost every 2 months. The most recent releases landed on October 20, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | CityNav | Ocasta Boost |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/citynav/id1150066876/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 42 MB | 111 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [City, University of London](https://appshunter.io/developer/1150066875) | [Ocasta](https://appshunter.io/developer/1255564244) |

## What reviewers say

### CityNav

[App page](https://appshunter.io/ios/app/citynav/id1150066876)

Navigate the City, University of London campus with ease, both outdoors and inside buildings. This app utilizes Google Maps technology to help you quickly search for and find specific rooms.

**Highlights:** Indoor building navigation, Campus-wide mapping, Room finding, Google Maps integration, Search functionality

**Features:** Vision Pro support

**In-app purchases:** none


### Ocasta Boost

[App page](https://appshunter.io/ios/app/ocasta-boost/id1377587277)

Engage your staff with interactive games and daily challenges designed for e-learning. Earn experience points, boost your score with correct answers, and climb the leaderboard to showcase your knowledge.

**Highlights:** Interactive staff engagement games, Daily learning challenges, Experience points (XP) system, Score boosting mechanics, Leaderboard for competitive play

**In-app purchases:** none


## Frequently asked questions

### Is CityNav free?

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

### Is Ocasta Boost free?

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

### Do CityNav or Ocasta Boost have ads?

Neither CityNav nor Ocasta Boost shows ads.

### Which is updated more often, CityNav or Ocasta Boost?

CityNav ships an update every 12 months, and Ocasta Boost every 2 months. Most recently, CityNav was updated on October 20, 2026 and Ocasta Boost on October 19, 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.*