# ObsIdentify vs NaturaDB

The clearest difference is review sentiment: NaturaDB at 100% against ObsIdentify's 58%. NaturaDB also leads on iOS requirement (13.0 vs 15.1). ObsIdentify's advantage is update cadence (every 3 weeks vs every 24 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.

ObsIdentify ships an update every 3 weeks, NaturaDB every 24 months. Both last shipped on October 22, 2026.

## The numbers

| Metric | ObsIdentify | NaturaDB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (5 ratings)](https://appshunter.io/ios/app/obsidentify/id1464543488/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 58.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 24 months |
| Monetization | Free | Free |
| Size | 45 MB | 2 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Observation International](https://appshunter.io/developer/1464543487) | [Maseto GmbH](https://appshunter.io/developer/1715828034) |

## What reviewers say

### ObsIdentify

[App page](https://appshunter.io/ios/app/obsidentify/id1464543488)

Instantly identify plants, animals, and mushrooms from photos taken in Europe or the Dutch Caribbean. Track your discoveries, earn rewards, and contribute to scientific research by sharing your observations.

**Highlights:** One-click species recognition, Collect wildlife observations, Tips for finding new species, Earn badges and join challenges, Create and share observations with groups, Contribute to biological research

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

**In-app purchases:** none


### NaturaDB

[App page](https://appshunter.io/ios/app/naturadb/id6471658856)

Discover plants suited for your garden, patio, or balcony. This app helps you find the perfect flora based on location, soil type, and light conditions, with a focus on ecological benefits like attracting pollinators and supporting local wildlife.

**Highlights:** Plant recommendations for various garden types, Filter by location, soil, and light, Ecological benefits highlighted, Attract pollinators and wildlife, Tips for chemical-free gardening

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

**In-app purchases:** none


## Frequently asked questions

### Is ObsIdentify free?

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

### Is NaturaDB free?

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

### Do ObsIdentify or NaturaDB have ads?

Neither ObsIdentify nor NaturaDB shows ads.

### Which is updated more often, ObsIdentify or NaturaDB?

ObsIdentify ships an update every 3 weeks, and NaturaDB every 24 months. Most recently, ObsIdentify was updated on October 22, 2026 and NaturaDB on October 22, 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.*