yallo vs Climate Flow Topper
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
yallo
Easily manage your mobile account with quick access to call credit, usage history, and active options. Top up your account and activate or deactivate services without needing to remember passwords. Future updates will include credit card top-ups and exclusive app offers.
- Easy account overview
- Check remaining call credit
- Top up account
- View usage history
- Manage active options
- Activate/deactivate services
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The most convenient way to get a quick overview of your account. Highlights: Easy login. See your remaining call credit. Top up your account. See your usage and top-up history. Check on active options. Activate and deactivate options. Easy login: Log in once with your yallo number and stay logged in. No password to remember. Manage your options: With the yallo app you can see what options you have active, when they will be renewed and how much they cost. There’s more to come! We are planning to add more features in the upcoming months including: Credit Card top-up and Special offers exclusive to app users. Note: The App is available exclusively to those with a yallo Mobile Switzerland SIM card. -------------------------------------- Costs: -using yallo CH App is free of charge -the Apps data traffic, is billed in accordance with the connection rates of your mobile service provider or your Wi-Fi network. -using the application abroad will result in additional cost due to roaming. Feedback: If you discover a bug or have suggestions to improve this app, please contact us at app@yallo.ch. For bug reports, please include as much relevant information as possible. We would greatly appreciate it if you could leave us a five star rating!!
Climate Flow Topper
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Better rest tonight. Better days ahead. The BLACKROLL® Climate Flow Topper adapts to you so your body can recover the way it needs to. The BLACKROLL® Climate Flow Topper actively warms and passively cools – tailored entirely to you. Two zones, two temperatures, one Topper: your body and feet get exactly the warmth they need. * Two zones: adjust body and foot warmth independently, from cool to warm – with the 180 cm version, each person controls their own side from their own phone. * Natural Cooling: no overheating, no disruptions – just steady rest through the night. * Four sleep phases: set your preferred warmth once, the Topper handles the rest – from falling asleep to waking up. * Wake up at your temperature: set your wake-up time and the Topper pre-warms or passively pre-cools in time. * Real-time air quality: your bedroom's air quality, right on your home screen. Set up once, and your Topper connects automatically every night after that. Firmware updates come straight to the app. Compatible with iOS 18 or later. More at www.BLACKROLL.com BLACKROLL®. Feel Greater.
Screenshots
Verdict
The clearest difference is device support: yallo at 3 against Climate Flow Topper's 1. yallo also leads on iOS requirement (15.0 vs 18). On price, ads and in-app purchases 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.
| Parameter | yallo | Climate Flow Topper |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (35 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 35 — better | — |
| Update frequency | Every 7 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 18 |
| Further details — not scored | ||
| Size | 5 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Sunrise UPC GmbH | BLACKROLL AG |
In-app purchases
yallo
No in-app purchases
Climate Flow Topper
No in-app purchases









