# LEMCHARGE vs DZZ.

The clearest difference is update cadence: DZZ. at every 4 days against LEMCHARGE's fortnightly. LEMCHARGE's advantage is iOS requirement (13.4 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.

LEMCHARGE ships an update fortnightly, DZZ. every 4 days. The most recent releases landed on September 20, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | LEMCHARGE | DZZ. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.3 (7 ratings)](https://appshunter.io/ios/app/dzz/id6764543539/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | — | Free |
| Size | 55 MB | 324 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Zhongxinli Electronic Technology Co., Ltd.](https://appshunter.io/developer/1486558750) | [Shenzhen Xingyueqi Technology Co., Ltd.](https://appshunter.io/developer/1894113001) |

## What reviewers say

### LEMCHARGE

[App page](https://appshunter.io/ios/app/lemcharge/id6504380842)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### DZZ.

[App page](https://appshunter.io/ios/app/dzz/id6764543539)

An innovative app for smart glasses that blends digital and real-world experiences through voice control and visual analysis. It offers seamless communication, entertainment, and work functionalities directly in your field of vision.

**Highlights:** Smart glasses integration, Voice control, Real-time visual analysis, Context-aware technology, Seamless digital/real-world blend, Personalized services

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

**In-app purchases:** none


## Frequently asked questions

### Is LEMCHARGE free?

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

### Is DZZ. free?

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

### Do LEMCHARGE or DZZ. have ads?

Neither LEMCHARGE nor DZZ. shows ads.

### Which is updated more often, LEMCHARGE or DZZ.?

LEMCHARGE ships an update fortnightly, and DZZ. every 4 days. Most recently, LEMCHARGE was updated on September 20, 2026 and DZZ. on September 21, 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.*