# CoreFocus vs Birdy

The clearest difference is ads: Birdy at none against CoreFocus's shown. CoreFocus's advantage is device support (3 vs 1). On price, update cadence, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. CoreFocus sells 4 in-app purchases, starting at $1.99 per 7 days and Birdy sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

CoreFocus ships an update every 4 weeks, Birdy every 3 weeks. The most recent releases landed on October 30, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | CoreFocus | Birdy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (3 ratings)](https://appshunter.io/ios/app/birdy-screen-time-pet/id6754943331/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 63 MB | 52 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Isuru Lakmal](https://appshunter.io/developer/1825451258) | [FRED HARRISON](https://appshunter.io/developer/1851038378) |

## What reviewers say

### CoreFocus

[App page](https://appshunter.io/ios/app/corefocus-study-timer-and-farm/id6753196759)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CoreFocus Weekly Pro | $1.99 | per 7 days |
| CoreFocus Monthly Pro | $3.99 | per month |
| CoreFocus Yearly Pro | $14.99 | per year |
| CoreFocus Lifetime pro access | $19.99 | one-time |


### Birdy

[App page](https://appshunter.io/ios/app/birdy-screen-time-pet/id6754943331)

This app helps you build healthier phone habits by gamifying screen time reduction. Earn rewards, customize a virtual pet, and block distracting apps to improve focus and productivity.

**Highlights:** Gamified screen time tracking, Virtual pet companion, App blocking and limits, Focus timer with Deep Focus mode, Scheduled blocking, Streak building and rewards, Customizable pet outfits

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Birdy Plus Monthly | $4.99 | per month |
| Birdy Plus Yearly | $29.99 | per year |


## Frequently asked questions

### Is CoreFocus free?

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

### Is Birdy free?

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

### Do CoreFocus or Birdy have ads?

CoreFocus shows ads; Birdy does not.

### Which is updated more often, CoreFocus or Birdy?

CoreFocus ships an update every 4 weeks, and Birdy every 3 weeks. Most recently, CoreFocus was updated on October 30, 2026 and Birdy on November 9, 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.*