# GrowMe vs Let's duck

The clearest difference is price: Let's duck at Free against GrowMe's $2.99. Let's duck also leads on rating (5.0 vs 4.0) and review sentiment (100% vs 75%). GrowMe's advantage is in-app purchases (none vs 1) and iOS requirement (18.0 vs 26). On ratings volume, update cadence, ads and device support there is nothing between them.

Let's duck is free to download; GrowMe costs $2.99 up front. Let's duck sells 1 one-off in-app purchase. GrowMe asks for nothing beyond the download.

Let's duck holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews point the same way: 75% of GrowMe's written reviews are positive against 100% of Let's duck's.

GrowMe ships an update every 2 days, Let's duck every 3 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | GrowMe | Let's duck |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/growme-step-counter-pet/id6760888002/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/lets-duck/id6767806557/reviews)** |
| Number of ratings | 2 | 2 |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 days |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 22 MB | 57 MB |
| Requires iOS | **18.0** | 26 |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [MIRAICODE](https://appshunter.io/developer/1865621621) | [trung truong](https://appshunter.io/developer/1895562173) |

## What reviewers say

### GrowMe

[App page](https://appshunter.io/ios/app/growme-step-counter-pet/id6760888002)

This app transforms your daily steps into a delightful pixel-pet adventure. Your virtual companion evolves as you walk, offering surprise, affection, and unique growth paths. Collect various pets and engage in fun check-ins to keep your companion happy and thriving.

**Highlights:** Syncs with Apple Health, Pet evolution based on steps, Collect 24 unique pets, Mini-games and daily goals, Home Screen widgets & Apple Watch support, Privacy-focused, no tracking

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Let's duck

[App page](https://appshunter.io/ios/app/lets-duck/id6767806557)

This app features a pixelated duck that lives on your Apple Watch and encourages movement without pressure. It integrates with Apple Health, tracks workouts, and offers a calming breathing exercise. Optional purchases unlock customization and history.

**Highlights:** Integrates with Apple Health, Tracks various workout types, Offers guided breathing exercises, Customizable duck outfits and colors, Displays workout stats, Watch face complications and widgets

**Features:** Family Sharing, Apple Watch app, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Let's Duck Unlimited | $2.99 | one-time |


## Frequently asked questions

### Is GrowMe free?

GrowMe costs $2.99, with no in-app purchases.

### Is Let's duck free?

Let's duck is free to download, with in-app purchases available.

### Which has better reviews, GrowMe or Let's duck?

Let's duck is rated higher. GrowMe averages 4.0 out of 5 from 2 ratings, while Let's duck averages 5.0 from 2 ratings.

### Do GrowMe or Let's duck have ads?

Neither GrowMe nor Let's duck shows ads.

### Which is updated more often, GrowMe or Let's duck?

GrowMe ships an update every 2 days, and Let's duck every 3 days. Most recently, GrowMe was updated on October 31, 2026 and Let's duck on October 31, 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.*