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AiAdGen vs Checksub

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

AiAdGen compared with Checksub
DetailAiAdGen logo AiAdGen Checksub
What it doesFree AI ad generator that creates polished vertical video ads from product photos AI-powered subtitle and dubbing generator for video and audio content localization
StageStartup Established
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingFree preview: one Standard 5-second 768P preview. Credit packs: Starter $9 (200 credits), Growth $19 (500 credits), Pro $49 (1,500 credits), Scale $89 (3,000 credits). Subscriptions: Creator $174/year (10,800 credits), Agency $594/year (42,000 credits). Free trial with 1 hour of video translation credits. Paid plans: Junior $18/month (2 hours credits) or $12/month annually (24 hours credits); Starter $59/month (5 hours credits) or $48/month annually (60 hours credits); Enterprise from $299/month with custom credits. Credits are consumed at differen
Key features
  • One free Standard preview without credit card
  • Three quality tiers: Quick 480P, Standard 768P, Pro 720P
  • Watermark-free exports on subscriptions
  • Commercial-use rights on subscriptions
  • Generated audio on Pro model
  • Upload product photo or text description
  • Choose from proven ad scenes
  • Vertical 9:16 format support
  • Credits never expire
  • Auto-subtitles generation using advanced AI
  • Translation in over 200 languages
  • AI voice cloning in 30 languages
  • Voice isolation to separate dialogue from background audio
  • Subtitle styling and animation customization
  • Script to subtitles conversion with synchronization
  • Burn-in subtitle export and subtitle file formats
  • Lip-sync technology (Beta)
  • Advanced online editor for subtitle and dubbing refinement
  • YouTube channel integration and social media optimization
What makes it different
  • Free to try with no credit card required
  • Focused workflow for social and ecommerce ads
  • Designed for small businesses and independent sellers
  • Multiple quality tiers to balance speed and polish
  • 6 years of development focused specifically on subtitling quality and accuracy
  • Translation workflow designed specifically for subtitles rather than generic translation
  • Preserves original audio background and ambient sounds while replacing only vocals
  • Immediate subtitle generation with optional post-editing for rapid deployment
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)8 +3 (up) since last check54 no change since last check
Trust Flow (Majestic)1916
Citation Flow (Majestic)1135
Referring domains (Majestic)29545

6 details filled in for both companies.

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