# Nevada Wildflowers vs Calflora Observer Pro

The clearest difference is rating: Nevada Wildflowers at 5.0 against Calflora Observer Pro's 4.6. Nevada Wildflowers also leads on iOS requirement (12.0 vs 15.0). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Nevada Wildflowers holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 10 and 8 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Nevada Wildflowers ships an update every 4 months, Calflora Observer Pro every 3 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Nevada Wildflowers | Calflora Observer Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (10 ratings)](https://appshunter.io/ios/app/nevada-wildflowers/id1103124460/reviews)** | [4.6 (8 ratings)](https://appshunter.io/ios/app/calflora-observer-pro/id1199907272/reviews) |
| Number of ratings | **10** | 8 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 597 MB | 6 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wildflower Search](https://appshunter.io/developer/1094945411) | [Calflora Database](https://appshunter.io/developer/605784321) |

## What reviewers say

### Nevada Wildflowers

[App page](https://appshunter.io/ios/app/nevada-wildflowers/id1103124460)

Identify plants found in Nevada by providing details like location, flower color, and season. This offline app helps you discover and learn about thousands of native species, including wildflowers, shrubs, and trees.

**Highlights:** Offline plant identification, Search by location, color, and season, Database of 2,996 Nevada plant species, Categorized plant types (wildflowers, trees, etc.), Detailed species information

**Features:** macOS Compatibility

**In-app purchases:** none


### Calflora Observer Pro

[App page](https://appshunter.io/ios/app/calflora-observer-pro/id1199907272)

Record observations of wild plants in California with photos, GPS, and notes. Upload your findings to the Calflora.org website to contribute to botanical data. Essential tips are available within the app.

**Highlights:** Record wild plant observations, Include photos and GPS coordinates, Add notes and other information, Upload data to Calflora.org, Access essential tips within the app

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Nevada Wildflowers free?

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

### Is Calflora Observer Pro free?

Calflora Observer Pro is free to download, with no in-app purchases.

### Which has better reviews, Nevada Wildflowers or Calflora Observer Pro?

Nevada Wildflowers is rated higher. Nevada Wildflowers averages 5.0 out of 5 from 10 ratings, while Calflora Observer Pro averages 4.6 from 8 ratings.

### Do Nevada Wildflowers or Calflora Observer Pro have ads?

Neither Nevada Wildflowers nor Calflora Observer Pro shows ads.

### Which is updated more often, Nevada Wildflowers or Calflora Observer Pro?

Nevada Wildflowers ships an update every 4 months, and Calflora Observer Pro every 3 months. Most recently, Nevada Wildflowers was updated on November 6, 2026 and Calflora Observer Pro on November 2, 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.*