# Leaf Identification vs Castform

The clearest difference is ads: Leaf Identification at none against Castform's shown. Leaf Identification also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18.6). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Leaf Identification sells 3 in-app purchases, starting at $2.99 per 7 days and Castform sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 9, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Leaf Identification | Castform |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.4K ratings)](https://appshunter.io/ios/app/leaf-identification/id1590796628/reviews)** | — |
| Number of ratings | **1.4K** | — |
| Positive reviews | 33.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 396 MB | 8 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | +4 | 4+ |
| Developer | [Le Giang Nam](https://appshunter.io/developer/1588693429) | [ADIN HALILOVIC](https://appshunter.io/developer/1718928409) |

## What reviewers say

### Leaf Identification

[App page](https://appshunter.io/ios/app/leaf-identification/id1590796628)

Instantly identify plants, flowers, and trees by taking a photo. This AI-powered app recognizes over 20,000 species with high accuracy, even offline. It's perfect for nature lovers, gardeners, and families wanting to learn more about the plant world.

**Highlights:** AI plant scanner, Identify flowers, trees, and herbs, Offline identification, Large plant database, Identification history, Plant recognition by genus/family

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Leaf ID Pro | $2.99 | per 7 days |
| Leaf ID Pro | $29.99 | per year |
| Leaf ID Pro Lifetime | $69.99 | one-time |

**What reviewers like**

- ⭐ Accurate plant identification
- 📚 Provides useful plant information
- 🔍 Helpful visual examples

**What reviewers complain about**

- 💰 Paywall/subscription required
- 🔁 Scanning loop issue
- ❌ Incorrect plant identification

**Reported bugs**

- App crashes frequently
- Stuck in scanning loop with no way to exit

**Requested features**

- Ability to add notes to saved plants
- Offline functionality


### Castform

[App page](https://appshunter.io/ios/app/castform/id6770238412)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is Leaf Identification free?

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

### Is Castform free?

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

### Do Leaf Identification or Castform have ads?

Castform shows ads; Leaf Identification does not.

### Which is updated more often, Leaf Identification or Castform?

Leaf Identification ships an update fortnightly, and Castform fortnightly. Most recently, Leaf Identification was updated on October 9, 2026 and Castform on September 29, 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.*