# PetraMobile vs Akademi Crypto

The clearest difference is update cadence: Akademi Crypto at every 3 weeks against PetraMobile's every 4 months. 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.

PetraMobile ships an update every 4 months, Akademi Crypto every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | PetraMobile | Akademi Crypto |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (16 ratings)](https://appshunter.io/ios/app/akademi-crypto/id6736532724/reviews)** |
| Number of ratings | — | **16** |
| Positive reviews | — | 72.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 39 MB | 41 MB |
| Requires iOS | **12.0** | 13.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [PETRA CHRISTIAN UNIVERSITY](https://appshunter.io/developer/1520332401) | [PT. Uang Indonesia Digital](https://appshunter.io/developer/1772318931) |

## What reviewers say

### PetraMobile

[App page](https://appshunter.io/ios/app/petramobile/id1520332399)

**In-app purchases:** none


### Akademi Crypto

[App page](https://appshunter.io/ios/app/akademi-crypto/id6736532724)

Get real-time market-moving crypto news and in-depth research to inform your trading decisions. Learn crypto trading strategies at your own pace with over 600 comprehensive modules.

**Highlights:** Exclusive crypto news, Market-moving on-chain data, In-depth research and analysis, 600+ crypto trading modules, Learn at your own pace

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PetraMobile free?

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

### Is Akademi Crypto free?

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

### Do PetraMobile or Akademi Crypto have ads?

Neither PetraMobile nor Akademi Crypto shows ads.

### Which is updated more often, PetraMobile or Akademi Crypto?

PetraMobile ships an update every 4 months, and Akademi Crypto every 3 weeks. Most recently, PetraMobile was updated on November 3, 2026 and Akademi Crypto on October 30, 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.*