77sub vs Comfortdata
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
77sub
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77sub — One App. Total Control. Take charge of your everyday mobile services with ease. 77sub combines airtime purchases, data subscriptions, and bill payments into one seamless iOS experience. Stay Connected Buy airtime instantly—whenever you need it, wherever you are. Power Your Internet Life Access flexible data plans designed for both personal and business needs. Pay Bills Without Stress Settle electricity and cable bills in seconds with a simple, intuitive interface. No more switching between multiple apps. Everything you need is in one place. Download 77sub on the App Store and simplify the way you stay connected.
Comfortdata
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Comfortdata: Redefining Mobile Convenience on iOS Streamline your mobile management with Comfortdata, the ultimate iOS app designed for simplicity and efficiency. Here’s how Comfortdata transforms your mobile experience: Stay Connected Without Interruption Seamless Mobile Recharge: Top up your phone instantly and stay connected to the people and services that matter. Flexible Data Options: Boost your data to keep streaming, browsing, and staying online anytime, anywhere. Simplify Your Bill Payments Effortless Transactions: Pay your electricity, cable, and other utility bills with just a few taps, saving you time and hassle. Experience the Comfortdata Advantage Comfortdata is your partner in convenience, ensuring you never run out of airtime or miss a payment deadline. Download the app today from the App Store and take control of your mobile lifestyle like never before!
Screenshots
Verdict
The clearest difference is update cadence: Comfortdata at weekly against 77sub's every 4 weeks. On price, ads, 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.
77sub ships an update every 4 weeks, Comfortdata weekly. The most recent releases landed on September 13, 2026 and September 9, 2026 respectively.
| Parameter | 77sub | Comfortdata |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 73 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | Pheebz-Dev Technology | Shin dev technology limited |
In-app purchases
77sub
No in-app purchases
Comfortdata
No in-app purchases
