Comparison

POSTEK vs OSG Connector

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

Head to head

About

POSTEK

Features

Read full description

POSTEK is the official smart assistant for POSTEK barcode and label printers. With POSTEK, you can monitor printer status, diagnose common printing issues, access troubleshooting guides, and get help when you need it. Core Features: - Real-time printer status monitoring - Smart diagnosis for common setup and printing issues - Guidance for speed, darkness, media, and paper jam troubleshooting - Step-by-step image and video tutorials - Device status and troubleshooting history - NFC tap-to-connect for supported models - One-tap PDF printing - Optional log sharing to help technicians analyze issues Why Use POSTEK: - Built for POSTEK barcode and label printers - Easy setup and simple daily maintenance - Helpful troubleshooting guidance for common faults - No account registration required for basic use - Designed with privacy and data protection in mind

About

OSG Connector

Features

Read full description

OSG Connector is designed to provide efficient and stable connectivity solutions for OSG IoT series devices, seamlessly integrating whether the customer's business environment is SAP, Oracle, Telnet based systems, or their own WMS/ERP.

Screenshots

POSTEK4 screens

OSG Connector4 screens

Verdict

The call

The clearest difference is ads: POSTEK at none against OSG Connector's shown. POSTEK also leads on iOS requirement (13.0 vs 16.6). On price, update cadence, 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

POSTEK ships an update every 2 months, OSG Connector every 3 months. Both last shipped on October 25, 2026.

Scorecard2 real differences · 4 level

POSTEK versus OSG Connector: the parameters behind the verdict, then further details
Parameter	POSTEK	OSG Connector
Price	Free	Free
Update frequency	Every 2 months — better	Every 3 months
Ads	No — better	Yes
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad
Requires iOS	13.0 — better	16.6
Further details — not scored
Size	280 MB	5 MB
Age rating	17+	4+
Developer	POSTEK	Shanghai Richvoice Information Technology Co., Ltd.

In-app purchases

None

POSTEK

No in-app purchases

None

OSG Connector

No in-app purchases

Questions

Is POSTEK free?

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

Is OSG Connector free?

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

Do POSTEK or OSG Connector have ads?

OSG Connector shows ads; POSTEK does not.

Which is updated more often, POSTEK or OSG Connector?

POSTEK ships an update every 2 months, and OSG Connector every 3 months. Most recently, POSTEK was updated on October 25, 2026 and OSG Connector on October 25, 2026.