# Etnobird Smart Bird Feeder vs NFC TOOL

The clearest difference is update cadence: Etnobird Smart Bird Feeder at every 9 days against NFC TOOL's every 7 months. Etnobird Smart Bird Feeder also leads on iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Etnobird Smart Bird Feeder ships an update every 9 days, NFC TOOL every 7 months. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Etnobird Smart Bird Feeder | NFC TOOL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 7 months |
| Size | 37 MB | 95 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SP Engineers](https://appshunter.io/developer/1344473221) | [NFC TOOL](https://appshunter.io/developer/1606676040) |

## What reviewers say

### Etnobird Smart Bird Feeder

[App page](https://appshunter.io/ios/app/etnobird-smart-bird-feeder/id1490742243)

**Features:** macOS Compatibility

**In-app purchases:** none


### NFC TOOL

[App page](https://appshunter.io/ios/app/nfc-tool/id1606676038)

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

**In-app purchases:** none


## Frequently asked questions

### Is Etnobird Smart Bird Feeder free?

Etnobird Smart Bird Feeder is free to download, with no in-app purchases.

### Is NFC TOOL free?

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

### Do Etnobird Smart Bird Feeder or NFC TOOL have ads?

Neither Etnobird Smart Bird Feeder nor NFC TOOL shows ads.

### Which is updated more often, Etnobird Smart Bird Feeder or NFC TOOL?

Etnobird Smart Bird Feeder ships an update every 9 days, and NFC TOOL every 7 months. Most recently, Etnobird Smart Bird Feeder was updated on October 26, 2026 and NFC TOOL on October 30, 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.*