1SIM eSIM vs Go Talk Wireless
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
1SIM eSIM
This app provides international travelers with affordable and convenient mobile data plans using eSIM technology. Avoid roaming fees and physical SIM cards with instant setup and coverage in over 200 countries.
- eSIM installation via app
- Coverage in 200+ countries
- Data plans from $1.69/GB
- No physical SIM cards
- Optional VoIP and SMS
- Reusable eSIM profile
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Stay Connected for Less with OneSimCard Global eSIM – 100MB Free with eSIM Installation – Data Plans Starting at $1.69/GB Tired of hunting for SIM cards abroad or paying sky-high roaming fees? OneSimCard’s prepaid international eSIM lets you connect instantly in over 200 countries and territories, with fast and reliable data starting at just $1.69/GB. Designed for global travelers, digital nomads, business professionals, and remote workers, our eSIM solution eliminates the hassle of traditional SIM cards while maximizing flexibility and savings. Promotional 100MB free data plan in 81 countries, while supplies last. See full details here: www.onesimcard.com/Free_DataMax_eSIM_100MB/ For over 30 years, OneSimCard has helped travelers stay connected. Our eSIM delivers 5G-capable data with access to multiple networks in each country to ensure the best signal and quality—without roaming fees or long-term contracts. You’ll never wait for shipping or deal with physical cards again. Just download and go. What is an eSIM? An eSIM is a built-in digital SIM in your phone. It works like a physical SIM, but installs instantly via QR code or our app. No hardware, no delays. How It Works: 1. Download the OneSimCard eSIM app. 2. Purchase a data plan for your destination. 3. Install the eSIM (internet connection required): youtube.com/watch?v=noaOM7jg_dE 4. Turn it on and connect when you land. Why OneSimCard? • Coverage in over 200+ countries and regions • Rates starting at $1.69/GB with no hidden fees • Multiple local networks in most destinations ensure stronger signal • Choose local or global plans—prepaid with built-in controls • Reuse the eSIM profile for all future travel • Optional voice and SMS via our VoIP app • Top up or change plans directly in the app Popular Countries Supported: Australia, EU, Canada, Japan, Mexico, UK, USA, United Arab Emirates, South Africa, Switzerland, Russia, Hong Kong, China, South Korea, Nigeria, Morocco, Turkey, Bermuda, Bolivia, Cambodia, Puerto Rico, and many more (200+!). Perfect For: • Tourists and backpackers • Business travelers needing high-speed internet • Digital nomads working abroad • Airline crew, cruise staff, and global professionals • Anyone looking to avoid roaming charges while staying connected FAQs What’s included in a plan? Plans include 1GB to 20GB of data, valid for 1, 7, 15, or 30+ days. Plans are easily topped up through the app. Does it include a phone number? Yes. With our VoIP app and Personal Extra Number, you can get a U.S. or Canada number for voice and SMS. More info: www.onesimcard.com/local-country-sim-phone-numbers Compatible Devices: Most unlocked, eSIM-capable smartphones. See: www.onesimcard.com/international-sim-card/datamax-esim Can I use my main SIM too? Yes! Most phones support dual SIM functionality. Keep your primary SIM active for texts and 2FA, while using OneSimCard eSIM for affordable travel data. Does the eSIM expire? No—it’s reusable for future trips. Simply top up or switch plans anytime. Terms: www.onesimcard.com/terms-of-use Get Started Today No more SIM swaps, no roaming stress—just reliable, affordable, global connectivity at your fingertips. Learn More: Website: www.onesimcard.com Blog: travel.onesimcard.com FAQs: www.onesimcard.com/faq Support: www.onesimcard.com/contact-support Facebook: www.facebook.com/OneSimCard Privacy Policy: www.onesimcard.com/privacy-policy Terms & Conditions: www.onesimcard.com/terms-of-use
Go Talk Wireless
This carrier offers fast 5G connectivity with SafeSim™ eSIM, covering 99% of the US. It provides robust privacy and security tools, including a VPN, SIM swap fraud prevention, and a URL checker to protect against phishing.
- SafeSim™ eSIM connectivity
- VPN for online privacy
- SIM swap fraud prevention
- URL checker for phishing links
- Port out blocker
- Multi-factor authentication
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Go Talk is Wireless Carrier which offers fast connectivity via SafeSim™ eSIM, covering 99% of the US, and includes additional privacy and security tools to keep you safe online. From our VPN, to Sim Swap Fraud prevention tools, Go Talk is a wireless carrier focused on ensuring you are safe when using your device. Join us as a single user, family plan or business account. Wireless Plans start from $5 a month and include 5G! Meaning you can browse the web or work remotely quickly, efficiently and most importantly...safely! Are you worried about sms or email phishing urls? We have a solution for that too. Simple copy and paste the link and our inbuilt url checker will check to see if it has any risk. Port out blocker is there to ensure no one can move your number to a another carrier and take over your phone number. Also, with our MFA authentication on our web app, you can add additional security layers to protect your account, such as Yubikey integration. For terms & conditions: https://gotalkwireless.com/terms-conditions For privacy policy: https://gotalkwireless.com/privacy-policy
Screenshots
Verdict
The clearest difference is rating: Go Talk Wireless at 5.0 against 1SIM eSIM's 3.4. 1SIM eSIM's advantage is ratings volume (12 vs 1). On price, update cadence, ads and in-app purchases 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.
Go Talk Wireless holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: 1SIM eSIM has 12 ratings behind it against 1, so its average is the more settled of the two.
1SIM eSIM ships an update every 3 months, Go Talk Wireless every 2 months. The most recent releases landed on September 2, 2026 and June 12, 2026 respectively.
| Parameter | 1SIM eSIM | Go Talk Wireless |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (12 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 12 — better | 1 |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 | 12.4 — better |
| Further details — not scored | ||
| Size | 16 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Belmont Telecom, Inc. | Go Talk LLC |
Customer experience
1SIM eSIM
Go Talk Wireless
In-app purchases
1SIM eSIM
No in-app purchases
Go Talk Wireless
No in-app purchases







