# Yettel SRB vs SmartTherm

The clearest difference is rating: Yettel SRB at 4.6 against SmartTherm's 2.6. Yettel SRB also leads on review sentiment (27% vs 0%) and ratings volume (10K vs 5). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Yettel SRB holds the better App Store score, 4.6 against 2.6. That said, the two scores are not equally well evidenced: Yettel SRB has 10K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 27% of Yettel SRB's written reviews are positive against 0% of SmartTherm's.

Yettel SRB ships an update monthly, SmartTherm every 2 months. The most recent releases landed on October 13, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Yettel SRB | SmartTherm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (10K ratings)](https://appshunter.io/ios/app/yettel-srb/id1004559997/reviews)** | [2.6 (5 ratings)](https://appshunter.io/ios/app/smarttherm/id1286620748/reviews) |
| Number of ratings | **10K** | 5 |
| Positive reviews | **27.1% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | Free |
| Size | 27 MB | 29 MB |
| Requires iOS | 13.0 | 13 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yettel d.o.o. Beograd](https://appshunter.io/developer/941870685) | [Dongguan Zhongjin Electronic Technology Co., Ltd.](https://appshunter.io/developer/1227146175) |

## What reviewers say

### Yettel SRB

[App page](https://appshunter.io/ios/app/yettel-srb/id1004559997)

Manage your mobile services, pay bills, and access exclusive offers. This app provides a quick and secure way to handle all your account needs, from checking balances to activating new services. Enjoy personalized deals and gifts, all within a user-friendly interface.

**Highlights:** Check account balance and usage, Pay bills quickly or automate payments, Activate add-ons and digital services, Access personalized offers and gifts, Locate Yettel shops and ATMs, Top up your or another number

**In-app purchases:** none

**What reviewers like**

- 👍 Good network coverage
- 🚀 Fast internet speeds
- 💡 Useful app features
- 🙂 Satisfied customers

**What reviewers complain about**

- 🐛 Frequent app crashes
- 🤔 Lack of English language support
- 💰 Unexpected charges
- 😡 Poor customer service

**Reported bugs**

- App crashes on launch
- Widget functionality not working
- Billing issues and incorrect charges

**Requested features**

- Add English language option
- Improve app stability and performance
- Provide better transparency on pricing and charges


### SmartTherm

[App page](https://appshunter.io/ios/app/smarttherm/id1286620748)

Control your home's temperature remotely with this Wi-Fi enabled programmable thermostat. Features a large LCD touchscreen and smartphone integration for easy adjustments. Set custom schedules for different days and periods to adapt to your lifestyle.

**Highlights:** Remote temperature control via smartphone, Wi-Fi connectivity, Large backlit LCD touchscreen, Programmable daily and weekly schedules, 6 programmable periods per day, Simple installation and use

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Yettel SRB free?

Yettel SRB is free to download, with no in-app purchases.

### Is SmartTherm free?

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

### Which has better reviews, Yettel SRB or SmartTherm?

Yettel SRB is rated higher. Yettel SRB averages 4.6 out of 5 from 10K ratings, while SmartTherm averages 2.6 from 5 ratings.

### Do Yettel SRB or SmartTherm have ads?

Neither Yettel SRB nor SmartTherm shows ads.

### Which is updated more often, Yettel SRB or SmartTherm?

Yettel SRB ships an update monthly, and SmartTherm every 2 months. Most recently, Yettel SRB was updated on October 13, 2026 and SmartTherm on September 24, 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.*