Comparison

RONGTA vs Dolewa A4Printer

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

Head to head
About

RONGTA

This app enables high-definition, inkless A4 printing using a Bluetooth-connected printer. It offers a convenient and intelligent solution for printing needs related to studying, office work, and social activities.

Highlights
  • High-definition inkless printing
  • A4 paper support
  • Bluetooth connectivity
  • Convenient printing service
  • Intelligent printing features
Features
Currently charting
Read full description

SoPrint is now RONGTA! RONGTA is an intelligent printing app by RONGTA Technology, dedicated to delivering a high-definition and convenient printing experience. Wirelessly connect to your RONGTA printer to enjoy crisp, ink-free printing, effortlessly meeting all your academic, office, and social needs.

About

Dolewa A4Printer

Features
Read full description

Our app provides A4 printing functionality, including document printing, image printing, web page printing, and scan printing. You can open the word, PDF, and other documents, images, and web pages you want to print through our app for convenient and fast printing. Our printer does not require ink replacement, can be carried with you, and can be used for printing anytime, anywhere with our app, meeting your diverse office and home printing needs.

Screenshots

RONGTA4 screens
Dolewa A4Printer3 screens

Verdict

The call

The clearest difference is update cadence: RONGTA at every 9 days against Dolewa A4Printer's every 5 weeks. RONGTA also leads on chart position (#196 vs unranked). 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

RONGTA ships an update every 9 days, Dolewa A4Printer every 5 weeks. The most recent releases landed on October 20, 2026 and October 11, 2026 respectively.

Scorecard2 real differences · 9 level
RONGTA versus Dolewa A4Printer: the parameters behind the verdict, then further details
ParameterRONGTADolewa A4Printer
PriceFreeFree
Rating2.8 (44 ratings) — better—
Positive reviews30.4% of reviews—
Number of ratings44 — better—
Update frequencyEvery 9 days — betterEvery 5 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
Best chart rank#196 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size131 MB126 MB
Age rating4+4+
DeveloperXiamen Rongta Technology Co.,LtdShenzhen Xiqi Technology Co., Ltd

In-app purchases

None

RONGTA

No in-app purchases

None

Dolewa A4Printer

No in-app purchases

Questions

Is RONGTA free?
RONGTA is free to download, with no in-app purchases.
Is Dolewa A4Printer free?
Dolewa A4Printer is free to download, with no in-app purchases.
Do RONGTA or Dolewa A4Printer have ads?
Neither RONGTA nor Dolewa A4Printer shows ads.
Which is updated more often, RONGTA or Dolewa A4Printer?
RONGTA ships an update every 9 days, and Dolewa A4Printer every 5 weeks. Most recently, RONGTA was updated on October 20, 2026 and Dolewa A4Printer on October 11, 2026.

Other comparisons