T vs PCG eSIM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
T
This app allows employees to add a separate, company-managed phone number to their personal device. Keep work and personal communications distinct with a dedicated line for calls, texts, and voicemail. Gain insights into work-related productivity.
- Separate work and personal numbers
- Dedicated line for calls, texts, voicemail
- Works over any domestic carrier network
- Provides productivity insights and analytics
- Simple to use
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T-Mobile MultiLine makes is easy to add a second company managed number to a personal BYOD mobile phone. Employees can now carry one phone while keeping their work and personal number completely separate. The solution gives employees a distinct phone number for their work voice calls, text messaging and voicemail while maintaining their personal phone number. The T-Mobile MultiLine app is simple to use and works over any domestic carrier network. T-Mobile MultiLine also provides granular insights and analytics into work related productivity. Activation of the T-Mobile MultiLine service is required.
PCG eSIM
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Activate a cellular plan from your carrier without having to use a physical SIM. An eSIM is an industry-standard digital SIM that allows you to activate a cellular plan from your carrier without having to use a physical SIM card. You can install eight or more eSIMs and use two phone numbers at the same time. eSIM offers many benefits while you travel abroad. It's more secure than a physical SIM because it can't be removed if your device is lost or stolen. With eSIM, you don't need to obtain, carry, or swap physical cards ( which can also be lost ), or wait for them to arrive by mail.
Screenshots
Verdict
The clearest difference is update cadence: PCG eSIM at monthly against T's every 4 months. PCG eSIM also leads on iOS requirement (15.6 vs 17.0). 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.
T ships an update every 4 months, PCG eSIM monthly. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.
| Parameter | T | PCG eSIM |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (39 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 39 — better | — |
| Update frequency | Every 4 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 131 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | T-Mobile | PC GLOBALCO |
In-app purchases
T
No in-app purchases
PCG eSIM
No in-app purchases








