# win by inwi vs 3 Grab The clearest difference is rating: 3 Grab at 5.0 against win by inwi's 4.0. 3 Grab also leads on monetization model (free vs free with in-app purchases) and iOS requirement (12.0 vs 15.6). win by inwi's advantage is update cadence (every 3 weeks vs every 7 months) and ratings volume (1.1K vs 2). 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. 3 Grab holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: win by inwi has 1.1K ratings behind it against 2, so its average is the more settled of the two. win by inwi ships an update every 3 weeks, 3 Grab every 7 months. The most recent releases landed on September 23, 2026 and June 1, 2026 respectively. ## The numbers | Metric | win by inwi | 3 Grab | | --- | --- | --- | | Price | Free | Free | | Rating | [4.0 (1.1K ratings)](https://appshunter.io/ios/app/win-by-inwi/id1457539632/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/3-grab/id1522657668/reviews)** | | Number of ratings | **1.1K** | 2 | | Positive reviews | 44.7% of reviews | — | | In-app purchases | No | No | | Ads | No | No | | Update frequency | **Every 3 weeks** | Every 7 months | | Monetization | Free with in-app purchases | **Free** | | Size | 100 MB | 65 MB | | Requires iOS | 15.6 | **12.0** | | Devices | iPhone, iPod | **iPhone, iPad, iPod** | | Age rating | 17+ | 4+ | | Developer | [inwi](https://appshunter.io/developer/548650053) | [Ministry of Post and Telecommunications](https://appshunter.io/developer/1522657670) | ## What reviewers say ### win by inwi [App page](https://appshunter.io/ios/app/win-by-inwi/id1457539632) This app offers a fully digital mobile plan with customizable internet and call allowances starting at an affordable monthly price. Users can easily manage, modify, and even pause their plan online, with flexible options to add data or minutes anytime. It provides a completely online experience for subscription, payment, and plan management. **Highlights:** 100% digital mobile plan, Customizable internet and call volume, Stop, resume, and modify plan anytime, Add data and minutes at any time, Free home delivery of SIM card, Keep or choose a new phone number, Online subscription, payment, and management **Features:** macOS Compatibility, Vision Pro support **In-app purchases:** none **What reviewers like** - 👍 Practical and adaptable to needs - ✨ Great app, good UI - 🚀 Efficient app - 👍 Nice app, easy to navigate **What reviewers complain about** - 🐛 Lots of bugs and errors - 🔥 Terrible service, catastrophic customer service - 🔥 Unusable app, many issues - 🔥 Worst app ever, nothing works - 🔥 Scam, takes money but doesn't provide service **Reported bugs** - App keeps logging out - Errors when trying to access features - Blank pages and loading issues - Incompatibility with newer devices **Requested features** - Add eSIM and Apple Pay support - Improve payment processing and stability - Provide a call center or WhatsApp support - Fix bugs and improve app performance ### 3 Grab [App page](https://appshunter.io/ios/app/3-grab/id1522657668) This app allows dealers to register SIM cards online for Lao PDR, fulfilling regulatory obligations. It offers a digital alternative to paper-based registrations, saving time and costs. Users can select mobile operators, upload documents, and track registration status. **Highlights:** Online SIM card registration, Supports all mobile operators, Digital alternative to paper, Secure login, SMS notifications for status, Review and edit before submission **Features:** macOS Compatibility **In-app purchases:** none ## Frequently asked questions ### Is win by inwi free? win by inwi is free to download, with no in-app purchases. ### Is 3 Grab free? 3 Grab is free to download, with no in-app purchases. ### Which has better reviews, win by inwi or 3 Grab? 3 Grab is rated higher. win by inwi averages 4.0 out of 5 from 1.1K ratings, while 3 Grab averages 5.0 from 2 ratings. ### Do win by inwi or 3 Grab have ads? Neither win by inwi nor 3 Grab shows ads. ### Which is updated more often, win by inwi or 3 Grab? win by inwi ships an update every 3 weeks, and 3 Grab every 7 months. Most recently, win by inwi was updated on September 23, 2026 and 3 Grab on June 1, 2026. --- *Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*