Best Otg Camera Apps

250+ iOS apps curated and reviewed

3.1 avg rating
20 free apps
Updated October 2026

With an average user rating of 3.1★, the otg camera category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.

Compare top Otg Camera Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Smart EndoscopeSmart EndoscopeFree3.8★ (632)NoYesNov 2026
2USB-VIEWUSB-VIEWFree2.0★ (29)NoNoSep 2026
3OTGcameraOTGcameraFree—NoNoOct 2026
4CamX - USB CameraCamX - USB CameraFree4.4★ (296)NoYesNov 2026
5USB Camera pro-capture driverUSB Camera pro-capture driverFree3.2★ (13)YesNoOct 2026
6EndscopeToolEndscopeToolFree2.7★ (303)NoNoNov 2026
7Endoscope ProEndoscope ProFree3.5★ (2)NoNoOct 2026
8OMT CameraOMT CameraFree—NoNoMay 2026

Top Picks for Otg Camera

3.8😐(632 ratings)
FreeIn-App Purchases
Smart Endoscope screenshot 1
Smart Endoscope screenshot 2
Smart Endoscope screenshot 3
Smart Endoscope screenshot 4

Connect select otoscopes and borescope models to your mobile device to control the device, capture photos, and record videos. Save your captured content directly to your phone. Requires camera permission for photo and video functions.

What We Love

  • 👍 Easy to use
  • 🔍 Excellent image quality
  • 🚑 Helpful for medical purposes
  • 💡 Useful for home diagnostics
  • 🔍 Clear and detailed visuals

Room to Improve

  • 🐛 Connectivity issues
  • 🔌 Compatibility problems with newer devices
  • 🔍 Image quality deterioration over time
  • 🔒 Security/privacy concerns
  • 🔧 Difficult setup process
USB-VIEW#2
2.0(29 ratings)
Free
USB-VIEW screenshot 1
USB-VIEW screenshot 2
USB-VIEW screenshot 3
USB-VIEW screenshot 4

This application connects to WIFI image transmission equipment, enabling wireless image data transfer between cameras and iOS devices. It allows for real-time, free transmission of visuals from anywhere, anytime.

More Otg Camera apps to explore

FAQ about Otg Camera

What are the best otg camera apps for iPhone?
Smart Endoscope tops our otg camera apps ranking as of October 2026, with a 3.8-star average from 632 App Store ratings, and it's free to download.
Yes — 20 of the top otg camera apps we rank are free to download, including Smart Endoscope and USB-VIEW.
Smart Endoscope has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ otg camera apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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