SEO Guide Oct 16, 2026

TinySEO vs Booster SEO: Which Shopify SEO App?

Disclosure: neither TinySEO nor Booster SEO is ours. StoreSEO is our product, and we name it once, clearly, near the end.

TinySEO (formerly TinyIMG) and Booster SEO are both well-reviewed Shopify SEO apps that solve different problems: TinySEO leans into image compression and speed, Booster SEO leans into broader automated fixes and AEO tooling. Pick TinySEO for a cheaper, image-first start; pick Booster SEO for a bigger review base.

TinySEO vs Booster SEO comparison cover showing cards for where each app wins

TL;DR: how TinySEO and Booster SEO compare

Criteria	TinySEO	Booster SEO	Verdict
Shopify App Store rating	5.0	4.8	TinySEO
Review count	2,544	5,482	Booster SEO
Entry paid tier	$14/mo	$39/mo	TinySEO
Top paid tier	$49/mo	$69/mo	TinySEO
Built for Shopify badge	Yes	Yes	n/a
Core focus	Image compression, page speed, JSON-LD	Automated meta tags, speed, broken-link fixes	n/a
LLMs.txt / AEO tooling	No	Yes	Booster SEO
Conversational AI agent	No	No	neither

Both apps carry Shopify’s Built for Shopify badge, which Shopify awards only to apps that meet its own performance, support and design bar, so the badge itself is not a differentiator here.

What Is Each App Best At?

TinySEO started as TinyIMG and rebranded 7 Jul 2026. Its own App Store listing describes it as a Shopify SEO app that audits a store, identifies speed and SEO issues, and fixes them, and its name change kept the image-compression and page-speed focus that built its original review base. At $14/mo to start, across four paid tiers up to $49/mo, it is the cheaper way into automated image work specifically.

Booster SEO’s listing pitches “automatic meta tags, alt text, speed and broken link fixes, plus AEO tools like LLMs.txt to get your store found on ChatGPT and AI search.” Its 5,482 reviews, more than double TinySEO’s, come from a wider feature set: it is not only an image tool but a broader automated-fix app, and it is the only one of the two with LLMs.txt generation built in. Its paid tiers start higher, at $39/mo, and its top tier runs $69/mo.

Booster SEO carries more than twice TinySEO's review count, but TinySEO's smaller base rates a full 5.0 Shopify App Store ratings and review counts, checked 16 Oct 2026.

Where Does Each App Fall Short?

Reading both apps’ own recent reviews through AppStorePulse’s theme analysis turns up the same two patterns on both sides: billing that outlives the merchant’s intent, and automated changes a merchant did not expect.

TinySEO’s most-mentioned complaints, out of 442 reviews analyzed, are the subscription continuing to charge after an uninstall, image compression not working on some stores, and no manual control over the compression rate. Booster SEO’s complaints, out of 324 reviews analyzed, include its auto-pilot setting products to noindex without the merchant choosing that, being charged after cancellation, and the app behaving unpredictably (“temperamental and unstable,” in one reviewer’s words).

TinySEO's praised items are ease of use and support response; Booster SEO's are the same, but each has different recurring complaints AI-aggregated review themes from each app’s own Shopify App Store reviews, via AppStorePulse, 16 Oct 2026.

Neither pattern is disqualifying: support response is the most-praised theme on both apps (25 mentions each in the analyzed sample), which suggests both teams fix individual cases fast when a merchant complains directly. But a merchant choosing between them should turn off auto-apply features they have not reviewed, and should confirm cancellation inside Shopify’s own subscription settings rather than only uninstalling the app.

On price, TinySEO’s four-tier ladder from $14 to $49 a month gives a smaller store room to grow into a plan; Booster SEO’s two-tier jump from free straight to $39 is a bigger step for a store just starting to pay for SEO tooling.

TinySEO's four tiers step up gradually from $14; Booster SEO jumps straight to $39 once a store leaves the free plan Each app’s own Shopify App Store pricing tab, 16 Oct 2026.

Is There a Third Option?

Yes, and it is ours: StoreSEO. We built it, so take this section as a disclosed pitch, not a neutral finding. Where TinySEO and Booster SEO stop at automated fixes and reports, StoreSEO adds a conversational AI SEO Agent you can run through Claude or ChatGPT over MCP, and an AI Content Optimizer that rewrites meta titles, descriptions and keywords in one pass rather than one field at a time. It also ships a built-in data migrator, so switching away from either TinySEO or Booster SEO does not mean rebuilding your SEO settings from a blank app; see how to migrate your SEO data to StoreSEO for the exact steps.

What neither TinySEO nor Booster SEO includes: a conversational AI agent, an AI content optimizer, or a built-in migrator Capability comparison sourced from each app’s own Shopify App Store listing, 16 Oct 2026.

StoreSEO is not the right answer for every store. If your main problem is genuinely just image file size and page speed, TinySEO’s narrower focus is a reasonable fit. If you want broken-link cleanup and LLMs.txt without touching an AI agent, Booster SEO covers that today. StoreSEO is the pick when you want the SEO work itself, not just the reporting, handled by an agent you can direct in plain language. For the fuller field, see our best Shopify SEO apps, expert tested roundup, and for how our own head-to-head pages read, StoreSEO vs Booster SEO and StoreSEO vs SearchPie go deeper on pricing and features than this neutral piece does. If you are weighing alternatives more broadly, our Avada SEO alternatives roundup tests a different set of apps the same way.

Frequently Asked Questions (FAQs)

1. Is TinySEO the same app as TinyIMG?

Yes. TinyIMG rebranded to TinySEO on 7 Jul 2026. The Shopify App Store listing still shows “formerly TinyIMG” on its developer line, and existing installs kept their settings through the rename.

2. Does Booster SEO have a free plan?

Yes. Booster SEO’s Shopify App Store listing shows a free tier alongside paid plans at $39/mo and $69/mo. Check the listing directly before installing, since Shopify app pricing can change.

3. Which app has more Shopify App Store reviews, TinySEO or Booster SEO?

Booster SEO, with 5,482 reviews to TinySEO’s 2,544, both as of 16 Oct 2026. TinySEO’s smaller review base still carries a full 5.0 average rating, against Booster SEO’s 4.8.

4. Do TinySEO or Booster SEO include a conversational AI agent?

No. As of 16 Oct 2026 neither app’s listing describes an agent that takes instructions in plain language over Claude, ChatGPT or another assistant. StoreSEO’s AI SEO Agent, disclosed above as our own product, is built for that specific use case.

5. Can I switch from TinySEO or Booster SEO to another SEO app without losing my settings?

It depends on the destination app. StoreSEO’s own migrator, linked above, imports existing SEO data rather than starting from a blank install; check any destination app’s own migration documentation before uninstalling your current one.

6. Does either app generate an LLMs.txt file?

Booster SEO’s listing names LLMs.txt generation as part of its AEO tooling. TinySEO’s listing does not describe this feature as of 16 Oct 2026.

Whichever app you pick, treat its auto-apply settings with the same caution either way: review what it changes before turning on anything automatic, and confirm your subscription status inside Shopify’s own billing settings before you uninstall. try StoreSEO on the Shopify App Store

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