# LegitApp Authentication vs KakoBuy

The clearest difference is rating: LegitApp Authentication at 4.9 against KakoBuy's 3.6. LegitApp Authentication also leads on update cadence (weekly vs every 2 months) and ratings volume (10K vs 142). KakoBuy's advantage is monetization model (free vs free with in-app purchases) and chart position (#170 vs unranked). 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.

LegitApp Authentication holds the better App Store score, 4.9 against 3.6. That said, the two scores are not equally well evidenced: LegitApp Authentication has 10K ratings behind it against 142, so its average is the more settled of the two. Written reviews point the same way: 74% of LegitApp Authentication's written reviews are positive against 58% of KakoBuy's.

LegitApp Authentication ships an update weekly, KakoBuy every 2 months. The most recent releases landed on October 23, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | LegitApp Authentication | KakoBuy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (10K ratings)](https://appshunter.io/ios/app/legitapp-authentication/id1531627344/reviews)** | [3.6 (142 ratings)](https://appshunter.io/ios/app/kakobuy/id6456410137/reviews) |
| Number of ratings | **10K** | 142 |
| Positive reviews | **73.6% of reviews** | 57.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | — | **#170** |
| Size | 155 MB | 30 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [LEGIT APP LTD](https://appshunter.io/developer/1531627346) | [Everyday Go Co., Limited Rm 12 19/F HO KING COML CTR 2-16 FA YUEN ST Mongkok 香港](https://appshunter.io/developer/1870588721) |

## What reviewers say

### LegitApp Authentication

[App page](https://appshunter.io/ios/app/legitapp-authentication/id1531627344)

This app provides fast and reliable authentication for luxury items like handbags, sneakers, and watches. Utilizing expert authenticators and AI technology, it offers instant results and official certificates of authenticity for secure buying and selling.

**Highlights:** Fast & Accurate Authentication, Official Result Certificate, Authentication Tag, Product Code Checking, Support for 300+ Brands, 24/7 Service

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast authentication
- 🔒 Reliable and accurate
- 👍 Easy to use
- 👍 Provides peace of mind
- 👍 Great customer service

**What reviewers complain about**

- 🐛 Inconsistent authentication results
- 🐛 Marking authentic items as replicas
- 💰 Expensive for frequent use

**Reported bugs**

- App crashes or freezes during use
- Camera issues when taking required photos

**Requested features**

- More detailed feedback on authentication results
- Ability to dispute authentication decisions
- Discounts for bulk authentication purchases


### KakoBuy

[App page](https://appshunter.io/ios/app/kakobuy/id6456410137)

**Currently charting:** #170 Top Free · Shopping (US App Store)

This platform offers a comprehensive service for international users to buy and ship goods from China. It covers the entire process from purchase to transportation, simplifying cross-border shopping.

**Highlights:** Global purchasing services, One-stop shipping solutions, Chinese goods procurement, Full process service, International transportation

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast shipping and delivery times
- 💰 Cheaper shipping prices compared to competitors
- 👍 User-friendly and easy-to-use interface
- 💵 Better pricing on items than PandaBuy
- 🎁 Generous coupon and discount offerings

**What reviewers complain about**

- 🐛 Frequent app crashes and glitches
- 🐛 Multiple errors throughout the application
- ❌ Poor customer service responsiveness
- ❌ Scam/exit scam allegations
- ❌ Non-delivery of ordered items

**Reported bugs**

- App requires constant restarts
- Select warehouse button causes errors
- Return goods button non-functional
- Mobile version nearly unusable with bugs
- Shipping estimate calculation errors

**Requested features**

- Better shipping estimator tool
- Fix 'Return goods' button functionality
- Improved mobile app stability
- Enhanced customer service response times
- Better warehouse selection interface


## Frequently asked questions

### Is LegitApp Authentication free?

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

### Is KakoBuy free?

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

### Which has better reviews, LegitApp Authentication or KakoBuy?

LegitApp Authentication is rated higher. LegitApp Authentication averages 4.9 out of 5 from 10K ratings, while KakoBuy averages 3.6 from 142 ratings.

### Do LegitApp Authentication or KakoBuy have ads?

Neither LegitApp Authentication nor KakoBuy shows ads.

### Which is updated more often, LegitApp Authentication or KakoBuy?

LegitApp Authentication ships an update weekly, and KakoBuy every 2 months. Most recently, LegitApp Authentication was updated on October 23, 2026 and KakoBuy on October 22, 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.*