# IBdata vs Legislación UNAM

The clearest difference is iOS requirement: IBdata at 10.0 against Legislación UNAM's 15.1. 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.

IBdata ships an update every 8 days, Legislación UNAM weekly. The most recent releases landed on October 19, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | IBdata | Legislación UNAM |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 days | **Weekly** |
| Monetization | Free | — |
| Size | 12 MB | 37 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Bernardo Serrano](https://appshunter.io/developer/1484112490) | [Octavio Campero Baez](https://appshunter.io/developer/1802021196) |

## 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


### Legislación UNAM

[App page](https://appshunter.io/ios/app/legislacion-unam/id6476167047)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IBdata free?

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

### Is Legislación UNAM free?

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

### Do IBdata or Legislación UNAM have ads?

Neither IBdata nor Legislación UNAM shows ads.

### Which is updated more often, IBdata or Legislación UNAM?

IBdata ships an update every 8 days, and Legislación UNAM weekly. Most recently, IBdata was updated on October 19, 2026 and Legislación UNAM on September 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.*