Comparison

SINNAPP vs Ultima by Bayard

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

Head to head
About

SINNAPP

Features
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Making NFC technology usable for everyone. SINNUP is an NFC expert from the very beginning, which is one of the reasons why we now also offer this practical app. With it, you can easily program NFC tags or even design QR codes. There are a number of features available, including: - The Business Card - simply share contact - Link / URL - website - Share social media channel - Share phone number - Create email, SMS or WLAN access - Share location - Text QR code as NFC encode, etc.... NFC chip and QR code functions can be started or viewed in detail with the app. Furthermore, the app provides you with the history of already created QR codes and NFC chips. The SINN APP is constantly being further developed by us, we are also happy to receive requests and suggestions. In our online store we also offer a range of matching products and the possibility of custom manufacturing.

About

Ultima by Bayard

Features
Read full description

This app allows you to easily connect and manage your water softener(s) with your smartphone when you are around. You can:​ - Check the remaining capacity​ - View your home's water consumption (day, week, month)​ - Check and manage the salt level​ - Start a manual regeneration and manage scheduled regenerations​ - Activate holiday mode and avoid unnecessary water consumption​ - Receive notifications, such as a salt alert or maintenance needs

Screenshots

SINNAPP4 screens
Ultima by Bayard4 screens

Verdict

The call

The clearest difference is update cadence: SINNAPP at every 6 weeks against Ultima by Bayard's every 4 months. SINNAPP also leads on iOS requirement (12.4 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

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

SINNAPP ships an update every 6 weeks, Ultima by Bayard every 4 months. The most recent releases landed on November 7, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 4 level
SINNAPP versus Ultima by Bayard: the parameters behind the verdict, then further details
ParameterSINNAPPUltima by Bayard
PriceFreeFree
Update frequencyEvery 6 weeks — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.4 — better17.0
Further details — not scored
Size11 MB24 MB
Age rating4+4+
DeveloperSinnup GmbHP. Information Technology

In-app purchases

None

SINNAPP

No in-app purchases

None

Ultima by Bayard

No in-app purchases

Questions

Is SINNAPP free?
SINNAPP is free to download, with no in-app purchases.
Is Ultima by Bayard free?
Ultima by Bayard is free to download, with no in-app purchases.
Do SINNAPP or Ultima by Bayard have ads?
Neither SINNAPP nor Ultima by Bayard shows ads.
Which is updated more often, SINNAPP or Ultima by Bayard?
SINNAPP ships an update every 6 weeks, and Ultima by Bayard every 4 months. Most recently, SINNAPP was updated on November 7, 2026 and Ultima by Bayard on October 9, 2026.

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