1of10 vs Thumbnail Test (2026): which should you pick?

Pick 1of10 if

• Fits if you pick your next video by studying ones that broke out in your niche
• Works for faceless and multi-channel operators who reuse formats that already worked

Look elsewhere if

• Tight if you make lots of thumbnails or edits, as Basic's 150 credits cover about 7 thumbnails or 2 edited videos
• Tight if you're staying free, with 60 credits and only 5 results in outlier and thumbnail search
• Pricey if you need MCP, the API or team seats, which start at Pro for $69 a month on yearly billing
• Skip it if you want keyword research or rank checks, as the listing shows neither
• Watch out: Ultra is sold yearly only at $4,999, and refunds only cover the first 7 days

Pick Thumbnail Test if

• Fits if YouTube's own Test & Compare doesn't let you test enough versions
• Works for teams testing titles and thumbnails across several channels

Look elsewhere if

• Not for you if you want to try it first, as there's no free plan or trial
• Pricey if you need the API or Zapier, which start at Pro for $37 a month yearly
• Tight if more people help, as Basic has 1 seat and each extra is $19 a month
• Watch out: tests swap the version on the live video, so viewers see each in turn rather than a split
• Skip it if you want keyword research or channel analytics, as testing is all it does

1of10

• Every AI tool spends credits: a thumbnail is 4, a title or idea run 8 and an edited video 50, so Basic's 150 credits go quickly.
• The free plan shows only 5 results in outlier and thumbnail search.
• MCP, API access and paid team seats start at Pro; Basic is one user and up to 3 channels.
• Ultra is sold yearly only, at $4,999. Refunds are offered within 7 days of purchase.

Thumbnail Test

• There is no free plan or free trial; a 14-day money-back guarantee covers new subscriptions.
• Basic covers 1 channel and 1 team member; API access, Zapier and video automation start at Pro.
• Extra team seats cost $19 a month each on every plan.
• Tests change the thumbnail or title on the live video, so all viewers see each version in turn rather than a split audience.

1of10

Outlier search

Searches millions of videos that beat their channel's average by 10x or more, filtered by niche, views, subscribers, language, length and recency.

AI thumbnail generator

Makes 1280 x 720 thumbnails in a channel's style from a title, sketch or reference images, with an optional 4K upscale. Each costs 4 credits.

Title and idea generators

Suggests 20 titles per prompt and new video ideas modeled on outliers in the same niche, at 8 credits a run.

AI video editor

Takes raw footage of up to 30 minutes, cuts mistakes and retakes, adds animations and exports, for 50 credits a video.

Thumbnail search and channel tracking

Searches winning thumbnails by color, subject, expression and layout, and alerts you when a tracked channel posts a breakout video.

Chrome extension

Shows outlier scores and performance figures on YouTube while browsing, and saves videos to your 1of10 library.

Thumbnail Test

Thumbnail A/B tests

Upload as many thumbnails as you like and the tool swaps them on the live video, once a day at midnight or every hour, for A/B/C/D/E tests.

Title and combination tests

Test titles on their own, or title and thumbnail pairs together, to see which combination gets the most clicks.

Test analytics

Each version's click-through rate, views and other stats, sortable by the metric you pick; a Chrome extension collects the data from YouTube Studio.

Revive old videos

Run tests on older uploads that are getting few views, not only on new ones.

Team collaboration

Invite teammates to run tests across channels. Basic includes 1 seat, Pro and Business include 3, and extra seats are $19 a month.

API and Zapier

Pro and Business add API access, a Zapier integration and video automation.

1of10

• Free$0

  60 credits a month, 1 connected channel and limited research results, enough to try each AI tool.

• Basic$15

  per month, billed annually ($19 billed monthly)

  150 credits a month (about 7 thumbnails or 2 edited videos), up to 3 channels and full research results. One user.

• Pro$69

  per month for 1,000 credits, billed annually ($89 billed monthly)

  Unlimited channels, paid team seats, and MCP and API access. Credits can be raised toward 10,000, at a higher price.

• Ultra$417

  per month, billed annually ($4,999 a year)

  3,500 credits a month, unlimited channels, MCP and API access, group coaching and a private community. Yearly billing only.

Thumbnail Test

• Basic$24

  per month for 1 channel, billed yearly ($29 billed monthly)

  Unlimited thumbnail, title and combined A/B tests, daily or hourly, with 1 team member.

• Pro$37

  per month for up to 3 channels, billed yearly ($49 billed monthly)

  Everything in Basic plus video automation, API access, the Zapier integration, 3 team members and premium support.

• Business$75

  per month for up to 10 channels, billed yearly ($99 billed monthly)

  Pro features for up to 10 channels with 3 team members included; bulk discounts for more channels.

1of10

• Annual discount

  Save 20% with yearly billing

  1of10's pricing page lists yearly billing at 20% off the plan price: Basic is $180 a year instead of $228, and Pro $828 instead of $1,068.

Thumbnail Test

• Annual discount

  Up to 3 months free with yearly billing

  Paying yearly gives 2 months free on Basic and 3 on Pro and Business: Pro is $37 a month billed yearly against $49 monthly.

• Other savings

  40% off Basic for channels under 10,000 subscribers

  Channels with fewer than 10,000 subscribers can apply for the Basic plan at 40% less until they reach 10,000 subscribers.