Flowshot vs Sheldon (2026): Pricing, Features & Which to Choose

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

Lower starting price
Not comparable
Not comparable: Sheldon does not list a price
Free plan
Tie
Both have one
Higher rating
Flowshot
3.6 against 3.4
Same job?
Yes
Both are Productivity tools

Side by side

Compared on	Flowshot	Sheldon
Our rating	3.6Better	3.4
Starts at	$9/mo	Free
Free plan	Yes	Yes
Category	Productivity	Productivity
Plans	From $9/mo	Free
Key features	Autocomplete - fills cell ranges based on existing examples =AI formula for custom instructions or questions within a cell =FORMULA - generates any spreadsheet formula from plain language =IMAGINE - AI-generated images directly in a cell Works as native Google Sheets formulas, not a separate tool	AI-generated professional email replies with tone customization Excel/Sheets formula generation from a plain-English description LinkedIn posts, Twitter threads, and website copy generation Code snippet generation with explanatory instructions Free with no daily data limits
Pros	Native formula integration means results recalculate and reference cells like any built-in function =FORMULA solves the real problem of knowing what you want but not the exact syntax Free tier (100,000 characters/month) lets you test before committing to a paid plan	Genuinely free with no daily usage cap, not a limited trial Formula generation from plain description solves a real, common spreadsheet pain point Works directly inside the sites people already use, no separate app to switch to
Cons	Paid tier pricing scales up quickly ($9 to $129/month) for heavier usage AI-generated formulas still need verification before relying on them for critical calculations Google Sheets-specific - not usable in Excel or other spreadsheet tools	Automation detection throttles usage, which could affect legitimate heavy users Chrome-extension-only - no coverage on other browsers AI-generated formulas and code still need verification before relying on them
Company	Flowshot.ai	Sheldon

Prices come from each vendor's pricing page, last checked 20260826. Check the vendor before you buy.

FAQ

Questions people ask

Is Flowshot better than Sheldon?

In our reviews Flowshot scores 3.6 and Sheldon scores 3.4. The better pick depends on the job. Flowshot: Four AI functions live inside Google Sheets - autocomplete a column from examples, write =AI formulas, generate any formula from instructions, or =IMAGINE an image in a cell. Sheldon: Free Chrome extension AI assistant working inside Gmail, Google Sheets, LinkedIn and Quora - writes professional email replies, builds complex Excel formulas from a description, and generates code snippets.

Which is cheaper, Flowshot or Sheldon?

Flowshot: from $9/mo. Sheldon: free.

Do Flowshot and Sheldon have free plans?

Yes, both have a free plan.

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