Comparison

OBS 4K vs SRTCam

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

Head to head
About

OBS 4K

Transform your iPhone into a professional 4K webcam for your Mac. Stream in high resolution with ultra-low latency and advanced controls. Ideal for video conferencing, live streaming, and content creation.

Highlights
  • 4K, 1080p, 720p streaming
  • Ultra-low latency
  • H.265 hardware encoding
  • Multiple lens support
  • Full zoom and exposure control
  • Custom stream profiles
Features
Read full description

Turn your iPhone into a professional 4K camera for your Mac. OBS 4K streams your iPhone camera in stunning 4K resolution over USB or WiFi, with ultra-low latency H.265 hardware encoding. KEY FEATURES: • 4K, 1080p, and 720p streaming over USB or WiFi • H.265 hardware encoding for crystal-clear quality at minimal bandwidth • Ultra-low latency — see your camera feed in real time • Multiple lens support — switch between Ultra Wide, Wide, and Telephoto • Screen curtain mode to save battery while streaming PRO FEATURES: • 60 fps smooth capture for professional-quality video • Full zoom and exposure control with real-time adjustments • Focus and exposure lock for consistent shots • Custom stream profiles for quick setup • Advanced ISO, white balance, and torch controls PERFECT FOR: • Video conferencing (Zoom, Google Meet, Microsoft Teams) • Live streaming (OBS Studio, Streamlabs) • Content creation and YouTube recording • FaceTime calls in stunning quality • Professional video production OBS 4K creates a virtual camera on your Mac, so any app that uses a webcam can use your iPhone’s powerful camera system. Connect via USB for the best quality, or go wireless with WiFi. Download now and transform your iPhone into the ultimate webcam. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://ioscorner.com/privacy.html

About

SRTCam

Transforme seu iPhone em um encoder profissional de transmissão ao vivo via SRT. Oferece baixa latência, alta estabilidade e qualidade de broadcast, adaptando-se a redes instáveis em tempo real. Inclui recursos como dual camera, teleprompter e monitoramento avançado.

Highlights
  • Professional SRT streaming
  • Intelligent network adaptation
  • Dual camera support
  • Real-time metrics monitoring
  • Professional audio monitoring
  • Teleprompter
  • Advanced security
Features
Read full description

O SRTCam transforma seu iPhone em um encoder profissional de transmissão ao vivo via SRT. Desenvolvido para broadcasters, streamers e equipes de produção, o SRTCam oferece transmissão de vídeo com baixa latência, alta estabilidade e qualidade de nível broadcast — direto do seu dispositivo. Mesmo em redes instáveis, o app se adapta em tempo real para manter sua transmissão online. Principais Recursos Streaming SRT Profissional Transmita vídeo com alta qualidade, baixa latência e máxima estabilidade. Adaptação Inteligente de Rede Ajuste automático às condições da rede para evitar quedas na transmissão. Dual Camera (Frontal + Traseira) Transmita com duas câmeras simultaneamente em portas separadas, receba dois sinais SRT separadamente. Transmita com duas câmeras simultaneamente em PiP. Métricas em Tempo Real Acompanhe bitrate, latência (RTT), perda de pacotes, banda e retransmissões ao vivo. Monitoramento de Áudio Profissional VU meter com níveis em dB e detecção de clipping. Teleprompter para ler e ao-vivo ao mesmo tempo! Controle Total Ajuste bitrate, resolução, FPS, latência, overhead e muito mais. Segurança Avançada Suporte a criptografia e configurações completas do protocolo SRT. Feito para profissionais Produção de TV e broadcast Transmissões ao vivo Telecomunicações Jornalismo móvel (MOJO) Criadores exigentes Por que SRTCam? Diferente de apps comuns, o SRTCam é focado em performance profissional: Conexão estável mesmo em redes ruins Qualidade de vídeo de nível broadcast Monitoramento avançado Suporte a multicâmera Seu iPhone, agora um equipamento de broadcast Sem hardware extra. Sem complicação. Apenas streaming ao vivo poderoso e confiável. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://docs.google.com/document/d/e/2PACX-1vR9llVyiBUnFsPz28gayXsm38LYW8WxR0V9t6f9itL3KdLEUpLxACELQLGTG1CT5P1TNKf7Vp4M2v3C/pub

Screenshots

OBS 4K4 screens
SRTCam4 screens

Verdict

The call

The clearest difference is review sentiment: SRTCam at 100% against OBS 4K's 50%. SRTCam also leads on update cadence (every 3 days vs every 8 days) and iOS requirement (15.6 vs 17.0). OBS 4K's advantage is price (Free vs $49.99). On ads, in-app purchases, monetization model 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

OBS 4K is free to download; SRTCam costs $49.99 up front. OBS 4K sells 3 in-app purchases, starting at $5.99 per month and SRTCam sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

OBS 4K ships an update every 8 days, SRTCam every 3 days. The most recent releases landed on September 20, 2026 and September 13, 2026 respectively.

Scorecard4 real differences · 6 level
OBS 4K versus SRTCam: the parameters behind the verdict, then further details
ParameterOBS 4KSRTCam
PriceFree — better$49.99
Rating4.8 (20 ratings) — better—
Positive reviews50.0% of reviews100.0% of reviews — better
Number of ratings20 — better—
Update frequencyEvery 8 daysEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, MaciPhone, iPad, iPod — better
Requires iOS17.015.6 — better
Further details — not scored
Size4 MB17 MB
Age rating4+4+
DeveloperHuseyin BaganaDavid Robert

Customer experience

OBS 4K

All ratings20 ratings
Positive95.0%
Neutral0.0%
Negative5.0%
Written reviews4 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

SRTCam

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

OBS 4K

Subscriptions2
  • OBS 4K Pro Monthly$5.991 Month
  • OBS 4K Pro Yearly7 Days trial$79.991 Year
One-time1
  • OBS 4K Pro Lifetime$103.99
2 purchases

SRTCam

Subscriptions2
  • SRTCam PRO Mensal7 Days trial$9.991 Month
  • SRTCam Pro Anual$34.991 Year

Questions

Is OBS 4K free?
OBS 4K is free to download, with in-app purchases available.
Is SRTCam free?
SRTCam costs $49.99, and also offers in-app purchases.
Do OBS 4K or SRTCam have ads?
Neither OBS 4K nor SRTCam shows ads.
Which is updated more often, OBS 4K or SRTCam?
OBS 4K ships an update every 8 days, and SRTCam every 3 days. Most recently, OBS 4K was updated on September 20, 2026 and SRTCam on September 13, 2026.

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