CubieSIM vs Guide Kim
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CubieSIM
This app provides global eSIM data for international travelers, offering seamless internet access in over 260 countries. Enjoy easy setup, real-time data monitoring, and cost savings by avoiding local SIM cards and roaming fees.
- Global eSIM data in 260+ countries
- One-click eSIM setup
- Real-time data usage monitoring
- Device eSIM compatibility check
- Affordable data plans
- Avoids roaming fees
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The Essential Travel eSIM for Global Explorers, CubieSIM CubieSIM is designed for international travelers, making it easy to purchase and use eSIM data in over 260 countries and regions worldwide. Ready to embark on new adventures and explore the world like our mascot, Cubie the lion cub? With CubieSIM, enjoy fast, stable internet connections wherever you go, free from the hassle of local SIM cards and costly roaming fees. Make your adventures even more memorable with CubieSIM. Join Cubie in exploring the world and gaining new experiences, all while staying seamlessly connected. [CubieSIM Advantages] 1. Extensive Global Coverage Enjoy eSIM data in over 260 countries and regions, including North America, Europe, Asia, and Africa, with access to 5,050+ eSIM plans 2. One-Click Easy Setup Install and activate your eSIM with a single button click; no QR code is required! 3. Real-Time Data Usage Monitoring Track your data usage in real time directly from the app. 4. eSIM Compatibility Check Instantly check if your device supports eSIM using the CubieSIM app. 5. Reliable Internet Connection Stay connected with fast and stable local networks. 6. Comprehensive Installation Guide Step-by-step instructions and video guides ensure easy setup for everyone. [User Benefits] 1. Freedom to Travel: Stay connected anywhere for navigation, social media, and work. 2. Cost Savings: Avoid roaming fees and get affordable data without a local SIM. 3. Convenience: Instantly connect to local networks and start using data. 4. Time Efficiency: Skip the hassle of buying and setting up a local SIM card. [eSIM Advantages] 1. Digital Innovation: Use data without a physical SIM card. 2. Multi-Country Support: Travel seamlessly with one eSIM across different countries. 3. Eco-Friendly: Reduce plastic waste by eliminating physical SIM cards. 4. Instant Activation: Purchase and activate directly from your phone. 5. Enhanced Security: Lower risk of loss or theft for a safer experience.
Guide Kim
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Guide KIM: Pocket Guide for Foreign Travelers in Korea Guide KIM is an exclusive smart travel assistant for international guests who have booked our travel packages or authorized services. Effortlessly track your official group itinerary while enjoying total freedom during your personal free time, just like an independent traveler (FIT). Simply log in using your registered email address and verification code. No complex sign-up required. [Key Features] 1. Official Schedule & Personal FIT Itinerary View your official group tour schedule and personal free-time plans on a single screen. Get instant access to place details, walking and driving directions, and matching vouchers all in one place. 2. Digital Travel Wallet (QR Scan) Keep all your included admission passes, discount coupons, and activity vouchers safely in one mobile wallet. Simply scan QR codes on-site for instant, paperless redemption—no guide needed. 3. AI-Curated Recommendations No official tour schedule during your free time? No problem. Explore AI-recommended theme routes to experience Korea like a local, completely at your own pace. 4. Multilingual Maps & Place Info Access interactive maps designed specifically for foreign travelers, supporting languages often unavailable in standard map apps. Get place descriptions, operating hours, addresses, and directions in your preferred language. 5. Real-Time Notices & 1-on-1 Support Stay informed with automated schedule reminders and real-time updates from your tour operator. Have a question? Send a direct message anytime for fast answers powered by AI translation. 6. Group Community & Emergency Info Connect with fellow travelers on your itinerary through a dedicated group board. Plus, access essential emergency contacts and travel safety guides for complete peace of mind. Note: Guide KIM is a dedicated companion app provided exclusively to confirmed bookers and authorized service users of our travel products. Experience a seamless, worry-free trip to Korea with your personal digital assistant, Guide KIM.
Screenshots
Verdict
The clearest difference is ads: Guide Kim at none against CubieSIM's shown. On price, update cadence, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CubieSIM ships an update fortnightly, Guide Kim every 2 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.
| Parameter | CubieSIM | Guide Kim |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Fortnightly | Every 2 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone |
| Requires iOS | 16.1 | 16.0 — better |
| Further details — not scored | ||
| Size | 155 MB | 67 MB |
| Age rating | 4+ | 4+ |
| Developer | PINTWEEN Inc. | Ez pmp Co., Ltd. |
In-app purchases
CubieSIM
No in-app purchases
Guide Kim
No in-app purchases









