Comparison

TwoWayStreaming vs Vision Smarts

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

Head to head

Barcode Scanner SDK since 2009

Free

🔧 Utilities

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About

TwoWayStreaming

Features

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This application can be used to publish WebRTC video stream and play a video stream of any of the following types on Flashphoner Web Call Server: RTSP, WebRTC, RTMP and RTMFP.

About

Vision Smarts

Features

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Vision Smart's industrial grade barcode scanner can instantly read the following formats: EAN-13, UPC-A, EAN-8, UPC-E, EAN+2, EAN+5, Code 128, Code 39, Code 93, ITF, Code 25, Codabar, Telepen, QR codes, DataMatrix, and all GS1 Databar versions. Scan just one barcode or a batch of up to 20. Full screen scan, framed scan, or red line scan. Share the results with the standard action sheet (message, email, copy, save, send to other apps, etc.) At Vision Smarts we have been developing, refining, and optimizing barcode reader software since the early days of the App Store. The result is a set of powerful image processing algorithms that can quickly read barcodes in the most challenging conditions: damaged or faded barcodes, small or low-resolution print, low light, reflective or wrinkled surfaces, steep angles, etc. Our software libraries power our own apps. Many well-known brands in the retail, logistics, consumer goods, banking, telecom, food, and software industries license our white label SDK to build reliable barcode scanning apps for their employees and customers . Please check out our web site at www.visionsmarts.com and do not hesitate to contact us for more information.

Screenshots

TwoWayStreaming1 screens

Vision Smarts2 screens

Verdict

The call

The clearest difference is update cadence: Vision Smarts at every 4 months against TwoWayStreaming's every 64 months. TwoWayStreaming's advantage is iOS requirement (9.1 vs 12.0). 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

TwoWayStreaming ships an update every 64 months, Vision Smarts every 4 months. The most recent releases landed on October 9, 2026 and October 5, 2026 respectively.

Scorecard2 real differences · 4 level

TwoWayStreaming versus Vision Smarts: the parameters behind the verdict, then further details
Parameter	TwoWayStreaming	Vision Smarts
Price	Free	Free
Update frequency	Every 64 months	Every 4 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	9.1 — better	12.0
Further details — not scored
Size	8 MB	10 MB
Age rating	4+	4+
Developer	Flashphoner	Vision Smarts

In-app purchases

None

TwoWayStreaming

No in-app purchases

None

Vision Smarts

No in-app purchases

Questions

Is TwoWayStreaming free?

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

Is Vision Smarts free?

Vision Smarts is free to download, with no in-app purchases.

Do TwoWayStreaming or Vision Smarts have ads?

Neither TwoWayStreaming nor Vision Smarts shows ads.

Which is updated more often, TwoWayStreaming or Vision Smarts?

TwoWayStreaming ships an update every 64 months, and Vision Smarts every 4 months. Most recently, TwoWayStreaming was updated on October 9, 2026 and Vision Smarts on October 5, 2026.