# RecBook vs Bird Feather Identification °

The clearest difference is in-app purchases: RecBook at none against Bird Feather Identification °'s 11. RecBook also leads on iOS requirement (14.0 vs 17.0). Bird Feather Identification °'s advantage is update cadence (fortnightly vs every 15 months). On price, ads and device support there is nothing between them.

Both are free to download. Bird Feather Identification ° sells 11 in-app purchases, starting at $0.99 per 7 days. RecBook asks for nothing beyond the download.

RecBook ships an update every 15 months, Bird Feather Identification ° fortnightly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | RecBook | Bird Feather Identification ° |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.9 (22 ratings)](https://appshunter.io/ios/app/bird-feather-identification/id6746509913/reviews)** |
| Number of ratings | — | **22** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 58 MB | 26 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jonathan John](https://appshunter.io/developer/1448044148) | [Leonardo Estremadoyro](https://appshunter.io/developer/1719859597) |

## What reviewers say

### RecBook

[App page](https://appshunter.io/ios/app/recbook/id1448044149)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bird Feather Identification °

[App page](https://appshunter.io/ios/app/bird-feather-identification/id6746509913)

Instantly identify bird species by snapping a photo or selecting one from your gallery. Get detailed information and ask an intelligent assistant about bird behavior and habitats. All your discoveries are automatically saved to a personal collection for easy organization and review.

**Highlights:** Instant bird identification via photo, Intelligent bird assistant for questions, Automatic saving of identifications, Detailed species information, Organized personal bird collections, Intuitive user interface

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Weekly | $0.99 | per 7 days |
| PRO Weekly | $1.99 | per 7 days |
| PRO Weekly | $6.99 | per 7 days |
| PRO Weekly | $7.99 | per 7 days |
| PRO Weekly | $9.99 | per 7 days |
| PRO Annually | $24.99 | per year |
| PRO Lifetime | $29.99 | one-time |
| PRO Lifetime | $34.99 | one-time |
| PRO Lifetime | $39.99 | one-time |
| PRO Lifetime | $44.99 | one-time |
| PRO Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is RecBook free?

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

### Is Bird Feather Identification ° free?

Bird Feather Identification ° is free to download, with in-app purchases available.

### Do RecBook or Bird Feather Identification ° have ads?

Neither RecBook nor Bird Feather Identification ° shows ads.

### Which is updated more often, RecBook or Bird Feather Identification °?

RecBook ships an update every 15 months, and Bird Feather Identification ° fortnightly. Most recently, RecBook was updated on October 26, 2026 and Bird Feather Identification ° on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*