# VoltSafe Winter vs Public Mobile

The clearest difference is rating: Public Mobile at 4.5 against VoltSafe Winter's 2.7. Public Mobile also leads on ratings volume (238 vs 3) and review sentiment (45% vs 35%). VoltSafe Winter's advantage is monetization model (free vs free with in-app purchases) and update cadence (every 9 days vs every 3 weeks). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Public Mobile holds the better App Store score, 4.5 against 2.7. That said, the two scores are not equally well evidenced: Public Mobile has 238 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 35% of VoltSafe Winter's written reviews are positive against 45% of Public Mobile's.

VoltSafe Winter ships an update every 9 days, Public Mobile every 3 weeks. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | VoltSafe Winter | Public Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (3 ratings)](https://appshunter.io/ios/app/voltsafe-winter/id1497643289/reviews) | **[4.5 (238 ratings)](https://appshunter.io/ios/app/public-mobile/id1645306824/reviews)** |
| Number of ratings | 3 | **238** |
| Positive reviews | 35.3% of reviews | **44.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 29 MB | 74 MB |
| Requires iOS | **12.0** | 16.1 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [VoltSafe](https://appshunter.io/developer/1497643288) | [TELUS Communications Inc.](https://appshunter.io/developer/1351428851) |

## What reviewers say

### VoltSafe Winter

[App page](https://appshunter.io/ios/app/voltsafe-winter/id1497643289)

Automate your block heater with custom on/off schedules. Save time, energy, and money by setting up to 15 one-time or recurring schedules per device. Manually control your heater for added flexibility.

**Highlights:** Set up to 15 schedules, One-time and recurring schedules, Automate on/off times, Manual ON/OFF control, Save time, energy, and money

**Features:** macOS Compatibility

**In-app purchases:** none


### Public Mobile

[App page](https://appshunter.io/ios/app/public-mobile/id1645306824)

This app offers a 5G wireless subscription service with self-service account management. Activate your service, manage plans, track usage, and earn rewards. Get 24/7 online support for all your mobile needs.

**Highlights:** 5G subscription phone service, eSIM activation, Self-service account management, Plan usage tracking, Rewards program, Refer-a-friend savings, 24/7 online support

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Surprisingly good service
- 👍 Great app overall
- 👍 Good value for money
- 👍 Smooth and user-friendly
- 👍 Awesome, nothing to complain about

**What reviewers complain about**

- 🐛 Just a fake app
- 🔒 Never works properly
- 🔒 Access to support is appalling
- 🐛 Seriously garbage
- 🔒 Deal with care

**Reported bugs**

- Activation issues
- Logging in problems
- App crashes and freezes
- Unreliable service
- Billing and payment issues

**Requested features**

- Wifi calling
- Support for iPad/tablets
- Improve customer service access


## Frequently asked questions

### Is VoltSafe Winter free?

VoltSafe Winter is free to download, with no in-app purchases.

### Is Public Mobile free?

Public Mobile is free to download, with no in-app purchases.

### Which has better reviews, VoltSafe Winter or Public Mobile?

Public Mobile is rated higher. VoltSafe Winter averages 2.7 out of 5 from 3 ratings, while Public Mobile averages 4.5 from 238 ratings.

### Do VoltSafe Winter or Public Mobile have ads?

Neither VoltSafe Winter nor Public Mobile shows ads.

### Which is updated more often, VoltSafe Winter or Public Mobile?

VoltSafe Winter ships an update every 9 days, and Public Mobile every 3 weeks. Most recently, VoltSafe Winter was updated on October 7, 2026 and Public Mobile on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*