# HitBand 小白环 vs Smile

The clearest difference is update cadence: Smile at every 2 weeks against HitBand 小白环's every 3 months. HitBand 小白环's advantage is iOS requirement (9.0 vs 13.0). 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.

HitBand 小白环 ships an update every 3 months, Smile every 2 weeks. The most recent releases landed on October 17, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | HitBand 小白环 | Smile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/smile/id6748931843/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 23 MB | 184 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [嘉胜 陈](https://appshunter.io/developer/1508884749) | [Smile Intelligent Technology (Shenzhen) Co., Ltd.](https://appshunter.io/developer/1824200613) |

## What reviewers say

### HitBand 小白环

[App page](https://appshunter.io/ios/app/hitband/id1635316743)

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

**In-app purchases:** none


### Smile

[App page](https://appshunter.io/ios/app/smile/id6748931843)

This app provides a dedicated space for users to connect with and manage their AI dolls. It offers features for customization, interaction, and a community platform to share experiences with other AI doll enthusiasts.

**Highlights:** One-click AI doll connection, Doll status monitoring, Deeper AI doll interactions, Virtual outfit customization, Home decoration, Community for AI doll lovers, Join events and discussions

**In-app purchases:** none


## Frequently asked questions

### Is HitBand 小白环 free?

HitBand 小白环 is free to download, with no in-app purchases.

### Is Smile free?

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

### Do HitBand 小白环 or Smile have ads?

Neither HitBand 小白环 nor Smile shows ads.

### Which is updated more often, HitBand 小白环 or Smile?

HitBand 小白环 ships an update every 3 months, and Smile every 2 weeks. Most recently, HitBand 小白环 was updated on October 17, 2026 and Smile on October 24, 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.*