Comparison

Blockchain Business Card vs Sparissimo API

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

Head to head

Blockchain Business Card

About

Blockchain Business Card

Features

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Meet the blockchain business card application where you register once to use it for your lifetime. ■ Start without any membership registration using blockchain ID technology ■ Simply tag other's business card on your smart phone to exchange your business information ■ Replace paper-based business cards with multi-use blockchain business cards ■ Create memo for your future business relationship

About

Sparissimo API

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Our company is dedicated to helping every business and individual to generate passive income with a customised online marketing plan and optimisation.

Screenshots

Blockchain Business Card4 screens

Sparissimo API4 screens

Verdict

The call

The clearest difference is update cadence: Blockchain Business Card at every 2 days against Sparissimo API's every 5 weeks. 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

Blockchain Business Card ships an update every 2 days, Sparissimo API every 5 weeks. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

Scorecard1 real difference · 5 level

Blockchain Business Card versus Sparissimo API: the parameters behind the verdict, then further details
Parameter	Blockchain Business Card	Sparissimo API
Price	Free	Free
Update frequency	Every 2 days — better	Every 5 weeks
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad	iPhone, iPad, iPod — better
Requires iOS	16.0	15.1 — better
Further details — not scored
Size	66 MB	30 MB
Age rating	4+	17+
Developer	BLOCKCHAIN LABS INC.	Sparissimo Holding LTD

In-app purchases

None

Blockchain Business Card

No in-app purchases

None

Sparissimo API

No in-app purchases

Questions

Is Blockchain Business Card free?

Blockchain Business Card is free to download, with no in-app purchases.

Is Sparissimo API free?

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

Do Blockchain Business Card or Sparissimo API have ads?

Neither Blockchain Business Card nor Sparissimo API shows ads.

Which is updated more often, Blockchain Business Card or Sparissimo API?

Blockchain Business Card ships an update every 2 days, and Sparissimo API every 5 weeks. Most recently, Blockchain Business Card was updated on October 27, 2026 and Sparissimo API on October 30, 2026.