# IBdata vs GraFon

The clearest difference is update cadence: IBdata at every 8 days against GraFon's every 46 months. IBdata also leads on iOS requirement (10.0 vs 12.1). 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.

IBdata ships an update every 8 days, GraFon every 46 months. The most recent releases landed on September 14, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | IBdata | GraFon |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 46 months |
| Monetization | Free | — |
| Size | 12 MB | 281 MB |
| Requires iOS | **10.0** | 12.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Bernardo Serrano](https://appshunter.io/developer/1484112490) | [Alejandro Ortiz Berrocal](https://appshunter.io/developer/1573603109) |

## What reviewers say

### IBdata

[App page](https://appshunter.io/ios/app/ibdata/id1484112491)

Access and explore the National Herbarium of Mexico's plant records. Download data for offline use, apply custom filters, and visualize lists and totals of plant families, species, and collection data.

**Highlights:** Access National Herbarium of Mexico records, Download plant data for offline use, Customizable search filters, Visualize lists of countries, states, and species, View totals by country, state, genus, and year, Browse by family, genus, and species

**Features:** macOS Compatibility

**In-app purchases:** none


### GraFon

[App page](https://appshunter.io/ios/app/grafon/id1573603107)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IBdata free?

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

### Is GraFon free?

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

### Do IBdata or GraFon have ads?

Neither IBdata nor GraFon shows ads.

### Which is updated more often, IBdata or GraFon?

IBdata ships an update every 8 days, and GraFon every 46 months. Most recently, IBdata was updated on September 14, 2026 and GraFon on October 1, 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.*