# AIMS Explorer vs BioCycle

The clearest difference is in-app purchases: AIMS Explorer at none against BioCycle's 4. BioCycle's advantage is update cadence (every 10 days vs every 72 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. BioCycle sells 4 in-app purchases, starting at $12.99 per month. AIMS Explorer asks for nothing beyond the download.

AIMS Explorer ships an update every 72 months, BioCycle every 10 days. The most recent releases landed on September 28, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | AIMS Explorer | BioCycle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 72 months | **Every 10 days** |
| Size | 78 MB | 10 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Palo Alto Veterans Institute for Research](https://appshunter.io/developer/1292950620) | [Marco Monroy](https://appshunter.io/developer/6784813713) |

## What reviewers say

### AIMS Explorer

[App page](https://appshunter.io/ios/app/aims-explorer/id1532841936)

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

**In-app purchases:** none


### BioCycle

[App page](https://appshunter.io/ios/app/biocycle/id6784813711)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard Monthly | $12.99 | per month |
| Premiun Monthly | $22.99 | per month |
| Membresia Biocycle | $99.99 | per year |
| Premiun Yearly | $199.00 | per year |


## Frequently asked questions

### Is AIMS Explorer free?

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

### Is BioCycle free?

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

### Do AIMS Explorer or BioCycle have ads?

Neither AIMS Explorer nor BioCycle shows ads.

### Which is updated more often, AIMS Explorer or BioCycle?

AIMS Explorer ships an update every 72 months, and BioCycle every 10 days. Most recently, AIMS Explorer was updated on September 28, 2026 and BioCycle 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.*