SimWise vs GulfData.io
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SimWise
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SimWise makes global connectivity simple with fast, flexible eSIM plans for travel and everyday use. Find the right plan in seconds: - Search by country or region - Compare data, validity, and coverage - Pick from trusted providers and clear pricing Buy and activate with confidence: - Secure in-app checkout - Instant eSIM details after purchase - Install by QR code, manual setup, or direct device install on supported devices Manage everything in one place: - View all your eSIMs in My SIMs - Track plan status and data usage - See plan details, activation info, and support guidance - Top up supported plans when needed Why travelers choose SimWise: - No physical SIM swapping - Avoid expensive roaming surprises - Stay connected across destinations - Clean, simple experience from purchase to activation Need help? Our support resources are available in-app, including troubleshooting steps and quick access to assistance. Before you buy: - Ensure your device supports eSIM - Check destination/network coverage and plan validity - Keep internet access available for installation Download SimWise and stay connected wherever you go.
GulfData.io
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Instant mobile data for the Gulf and 200+ destinations worldwide. Do physical SIM, no roaming bills, connected in under two minutes. ONE eSIM, THE WHOLE GULF Our plans work across all six GCC countries — Saudi Arabia, the UAE, Qatar, Kuwait, Bahrain and Oman — so you stay connected as you cross borders, without buying a new SIM at every stop. (Please note, local restrictions may apply) HOW IT WORKS 1. Pick your destination and a data plan. 2. Pay securely and get your eSIM instantly. 3. Tap to install (iOS 17.4+) or scan the QR code so you're online the moment you land. WHY GULFDATA • Instant delivery — your eSIM arrives the moment you pay. • No roaming charges and no hidden fees. • Keep your number — your regular SIM stays put for calls and texts. • Capped or unlimited plans, with easy top-ups. • Track your data usage right in the app. Check your phone is eSIM-compatible first. Travel light and leave the roaming bills behind - data that crosses borders with you. GulfData is a trading name of Vector Retail Group Limited.
Screenshots
Verdict
The clearest difference is in-app purchases: GulfData.io at none against SimWise's 10. GulfData.io also leads on update cadence (every 4 days vs fortnightly). On price, ads, device support and iOS requirement 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. SimWise sells 10 one-off in-app purchases. GulfData.io asks for nothing beyond the download.
SimWise ships an update fortnightly, GulfData.io every 4 days. The most recent releases landed on September 17, 2026 and July 28, 2026 respectively.
| Parameter | SimWise | GulfData.io |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 65 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | SimWise | Chris Carter |
In-app purchases
SimWise
- eSIM Credit $34.49$34.49
- eSIM Credit $35.49$35.49
- eSIM Credit $36.49$36.49
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- eSIM Credit $37.49$37.49
- eSIM Credit $39.49$39.49
- eSIM Credit $40.49$40.49
- eSIM Credit $41.49$41.49
- eSIM Credit $42.49$42.49
- eSIM Credit $43.49$43.49
- eSIM Credit $44.49$44.49
GulfData.io
No in-app purchases
