Comparison

yallo vs SU Valve

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Easy account overview
  • Check remaining call credit
  • Top up account
  • View usage history
  • Manage active options
  • Activate/deactivate services
Features
Read full description

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!!

About

SU Valve

Features
Read full description

The pinch valve support flexible tubings up to ID of 1". With special 3D printed adapters any type of tubing is supported. The app communicates with the SU Valve via BLE. Please deinstall the previous version before installing this one.

Screenshots

yallo4 screens
SU Valve4 screens

Verdict

The call

The clearest difference is update cadence: SU Valve at monthly against yallo's every 8 months. 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

yallo ships an update every 8 months, SU Valve monthly. The most recent releases landed on July 7, 2026 and May 16, 2026 respectively.

Scorecard1 real difference · 9 level
yallo versus SU Valve: the parameters behind the verdict, then further details
ParameteryalloSU Valve
PriceFreeFree
Rating4.9 (35 ratings) — better—
Positive reviews25.0% of reviews—
Number of ratings35 — better—
Update frequencyEvery 8 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size8 MB62 MB
Age rating4+4+
DeveloperSunrise UPC GmbHDrM, Dr. Muller AG

In-app purchases

None

yallo

No in-app purchases

None

SU Valve

No in-app purchases

Questions

Is yallo free?
yallo is free to download, with no in-app purchases.
Is SU Valve free?
SU Valve is free to download, with no in-app purchases.
Do yallo or SU Valve have ads?
Neither yallo nor SU Valve shows ads.
Which is updated more often, yallo or SU Valve?
yallo ships an update every 8 months, and SU Valve monthly. Most recently, yallo was updated on July 7, 2026 and SU Valve on May 16, 2026.

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