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Side-by-side comparison · Video & Audio

Grok Imagine vs OpusClip vs Riverside

Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.

Grok Imagine

3.9

From $8/mo

OpusClip

4.3

From $15/mo

Riverside

4.3

From $29/mo

Comparing 3 tools, the maximum.

At a glance

Pick it if: X users and social creators who already pay for Grok and want quick images and short clips.

Pick it if: Creators, podcasters and marketers who record themselves talking and need a steady stream of short-form videos.

Pick it if: Businesses running a podcast, interview series or webinar who want guests to sound and look professional without a studio.

Overview

AttributeGrok ImagineOpusClipRiverside
In one lineGrok's image and video maker: turn a prompt or photo into a short clip with sound.Turns long videos into short clips, and edits raw talking-head footage by chat.Records podcasts and video interviews remotely in studio quality, with AI editing.
Pricing modelPaidFreemiumFreemium
Starting price$8/mo$15/mo$29/mo
Free plan No Yes Yes
Works with Claude Code Yes Yes No

Rating breakdown

Our scores out of 5. The higher bar in each row is highlighted.

AttributeGrok ImagineOpusClipRiverside
Overall rating3.94.34.3
Ease of useHow quickly someone non-technical gets value from it.
4.5
4.5
4.5
FeaturesHow completely it covers its own job, and how well the pieces fit together.
3.5
4.5
4.5
Output qualityHow good the results are before you fix them.
3.5
4.0
4.5
Value for moneyWhat you get for the price, including the free plan.
3.5
4.0
4.0
Speed & reliabilityHow fast it is and how often it falls over.
4.5
4.5
4.0

Feature comparison

A tick means it does this today. A dash means we haven't checked.

AttributeGrok ImagineOpusClipRiverside
Access & platform
Free plan No Yes Yes
Mobile app Yes No Yes
Desktop app No No No
Browser extension No No No
API access Yes––
Teams & business
Team workspace Yes Yes Yes
Enterprise plan or SSO No Yes Yes
Connects to other apps No Yes Yes
Open source or self-hosted No No No
AI abilities
Works with your files Yes Yes Yes
Understands images Yes Yes–
Makes images Yes Yes No
Makes video Yes Yes No
Writes code No No No
Runs agents or automations No Yes Yes
Learns your brand or style– Yes–
Works in many languages Yes Yes Yes
Capabilities score8/ 1711/ 178/ 17

Pricing

Plans as listed on each vendor's site when we last checked. Confirm before you buy.

AttributeGrok ImagineOpusClipRiverside
Plans

Plus

$8/mo

Trying Imagine alongside X Premium.

Free

Free

Trying it on a few videos.

Free

Free

Trying it with a test episode.

PremiumOur pick

$30/mo

People making images and clips most weeks.

Starter

$15/mo

Solo creators posting a few shorts a week.

ProOur pick

$29/mo, or $24/mo billed yearly

A business running a regular podcast or interview series.

Super

$100/mo

Heavy video users.

ProOur pick

$29/mo

Anyone posting daily or running a team.

Grow

$39/mo, or $34/mo billed yearly

Teams recording several shows or long interviews.

Ultra

$200/mo

Power users generating all day.

Business

Custom

Agencies and media companies at volume.

Webinar

$99/mo, or $79/mo billed yearly

Businesses that run webinars and live events.

Business

Custom

Larger teams with several producers.

Which plan to pickIf you already pay for Grok Premium, use what you have. Don't buy Grok just for Imagine. A dedicated video tool like Kling or Hailuo gives better clips for the money.Free is enough to see if the clips are any good. Starter removes the watermark, but Pro is the plan most people end up on: it adds the scheduler, all 9 posting platforms, extra brand templates, 16:9 and 1:1 reframing and export to Premiere. Business only makes sense for agencies or media teams.Pro on yearly billing covers most company podcasts. Move to Grow only if you record more than about five hours a month, and to Webinar only if you host live events.

Key features

AttributeGrok ImagineOpusClipRiverside
Standout features
  • Image to video
  • Text to image and video
  • Built into Grok and X
  • Image editing
  • Grok API
  • ClipAnything
  • AI Producer
  • Captions
  • ReframeAnything
  • Brand templates
  • Scheduler and API
  • Local recording
  • Separate tracks
  • Text-based editor
  • Magic Clips
  • AI editing and repurposing agent
  • Webinars and live streaming

Pros and cons

AttributeGrok ImagineOpusClipRiverside
Pros
  • Among the fastest image and video tools
  • Sound is added to clips automatically
  • Included in plans many X users already pay for
  • API for automating it
  • The fastest way to turn one long video into lots of shorts
  • AI Producer does a full edit of raw footage from a short brief
  • Captions and reframing are accurate and easy to fix
  • Scheduler, API and MCP mean you can automate posting
  • Guest audio and video stay high quality even on poor connections
  • Separate tracks for every speaker
  • Guests just click a link, with nothing to install
  • Transcript editing and Magic Clips save hours of editing
  • Generous free plan to test with
Cons
  • Looser content rules and an adult mode, which some brands will avoid
  • Short clips, and 1080p needs the $100 Super plan
  • Quality is behind Veo and Kling for realistic people
  • Usage is shared with the rest of Grok, so heavy chat leaves less for video
  • Built for talking content, so it's weak on cinematic or screen-recorded videos
  • Credits run out quickly on long videos and repeated edits
  • The scheduler, team seats and Premiere export need Pro
  • AI Producer is still in beta, with a 5-minute limit per video
  • Built-in editor is limited for detailed post-production
  • Some users report audio and video drifting out of sync on long or multi-guest sessions
  • Recording hours are capped on Pro and Grow
  • Uploads from guests on slow connections can take a long time to finish

Who each one is for

AttributeGrok ImagineOpusClipRiverside
Best for
  • Animating a photo for a social post
  • Quick memes and reaction clips
  • Fast image ideas while you chat with Grok
  • Testing a video idea before using a pricier tool
  • Turning podcasts into shorts
  • Editing talking-head videos
  • Auto captions and B-roll
  • Reframing to 9:16
  • Scheduling to every platform
  • Company podcasts with remote guests
  • Recording client or customer interviews
  • Turning episodes into social clips
  • Webinars you want to reuse
You'll find it used by
  • Social creators
  • X power users
  • Meme pages
  • Marketers
  • Podcasters
  • YouTubers
  • Coaches
  • Marketing teams
  • Agencies
  • Podcast hosts
  • Marketing teams
  • Agencies
  • Consultants
  • Event and webinar teams

Questions people ask

Which is better, Grok Imagine, OpusClip or Riverside?

They tie on our overall rating (Grok Imagine 3.9/5, OpusClip 4.3/5 and Riverside 4.3/5). Grok Imagine is best for animating a photo for a social post and quick memes and reaction clips. OpusClip is best for turning podcasts into shorts and editing talking-head videos. Riverside is best for company podcasts with remote guests and recording client or customer interviews.

Which is cheaper, Grok Imagine, OpusClip or Riverside?

Grok Imagine: There's no free plan. Paid plans start at $8/mo. OpusClip: There's a free plan, and paid plans start at $15/mo. Riverside: There's a free plan, and paid plans start at $29/mo.

How we compare

Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability.

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