Shield Analytics Alternatives That Can Rebuild Your Post History (2026)

I've spent years helping creators and clients make sense of their LinkedIn numbers, and Shield was the tool I saw in the wild more than any other. So when Shield announced it's winding down — LinkedIn and Google shut the door on the Chrome-extension data collection it was built on, and the founders chose not to fight it — my inbox filled with the same question: now what? If you're one of the tens of thousands of creators who used Shield since 2018, you have two problems, and most "Shield alternatives" articles only address one of them.

The first problem is finding a new tool. The second — the one that actually stings — is that your data dies with Shield. Years of post history, engagement trends, and growth records, gone when access closes. And here's what the generic alternatives lists won't tell you: almost every replacement tool starts tracking from the day you connect it. Switch to most alternatives and your history starts over at zero.

So this comparison grades on a different rubric than "most features." Three criteria, in order:

1. Can it rebuild your post history? Not "start fresh" — actually recover years of posts and engagement without Shield's database.
2. Can it die the same way Shield did? Shield's fatal dependency was collecting data through your logged-in browser session. Tools built the same way carry the same risk.
3. Does the price make sense for one person? Shield was $25–30/month per profile. Several alternatives quietly cost more.

TL;DR: Export your Shield data today (instructions below — there's a clock on it). Then: Flux ($5/mo) is the only alternative that rebuilds your complete post history automatically, works without an extension or login, and costs a fraction of what Shield did — full disclosure, I built it, and this article is how I'd pitch it to a friend leaving Shield. AuthoredUp (~$20/mo) is the strongest choice if writing and formatting tools matter more to you than analytics depth. A DIY spreadsheet is free and yours forever, if you'll actually maintain it.

First: export your Shield data before it's gone

Do this before you evaluate anything. Shield's wind-down notice gives no firm end date, and once account access closes, the data it holds is unrecoverable.

1. Log in to Shield and go to your dashboard.
2. Find the export options (dashboard or account settings, depending on your version).
3. Download your post and analytics data as CSV. Get every date range you can.
4. Store the files somewhere safe — they're the only record of impressions and historical engagement counts that public data can't reconstruct.

One honest note about what that export contains: impressions and follower demographics only existed inside your logged-in session, which means no alternative tool can recover them — not Flux, not anyone. What can be rebuilt from public data is your posts, their engagement (reactions, comments, reposts), formats, and timing — which is most of what trend analysis actually uses.

The comparison, graded on history rebuild

Pricing checked July 2026 — verify current prices before buying anything, including mine.

Flux — rebuilds the history, without the fatal dependency

Full disclosure again: I built Flux, so read this section as the maker's case rather than a neutral review. Here it is.

Flux doesn't need Shield's database, your login, or a browser extension — you paste your LinkedIn profile URL and it pulls your complete public post history from the outside: every post, its engagement, format, and timing, going back years, usually ready in minutes. That's the specific thing Shield refugees are losing, restored. From there it behaves like the analytics tool you had: engagement trends, top posts, format and topic breakdowns, best-time-to-post heatmaps, a weekly email digest, and CSV export of everything.

Two structural differences from Shield worth understanding. First, because Flux reads public data on its own servers, there is no extension for LinkedIn to ban and no session for it to cut off — the failure mode that killed Shield (and got its predecessor-in-category Inlytics absorbed) doesn't exist in this architecture. Second, because it never needed your login, it works on any public profile — a client's, a competitor's, a creator you're benchmarking against — which Shield never did.

What Flux can't do: impressions and audience demographics live behind LinkedIn's login wall, so no public-data tool can show them. If impressions were the Shield number you lived by, your export (see above) is the only place they survive.

Pulse is $5/month or $30/year. Edge ($15/month or $150/year) adds the intelligence layer: bulk research across any public profiles, predictive scoring of drafts against your own history, semantic search over everything you've written, and a Claude-ready MCP API. Try it here.

AuthoredUp — the strongest survivor, with a caveat

AuthoredUp is a writing tool first — drafting, formatting, hooks, snippets — with solid analytics attached, and it's earned its reputation as the healthiest of the surviving LinkedIn tools. If your Shield habit was really a "check numbers, then write" habit, AuthoredUp consolidates that into one place for ~$20/month, and it ships a developer API at no extra cost.

The caveat, in the context of this article's rubric: it's still built around a browser extension and your connected account. Its implementation has survived where Shield's didn't, and I'm not predicting its death — but if Shield's shutdown taught you to distrust session-based data collection on principle, you should know which architecture you're buying back into. And its historical backfill is partial, not complete.

Taplio and Supergrow — suites, not replacements

Taplio ($39–199/mo) and Supergrow ($15–139/mo) are AI content suites — writing, scheduling, engagement feeds, lead lists — with analytics as one feature among many. If you want the whole creator toolkit, evaluate them on that basis. As Shield replacements specifically, they fail the first criterion: your analytics history mostly starts the day you connect, and you're paying suite prices for it. Taplio absorbed what was left of Inlytics, so some Shield-era users have already landed there by default rather than by choice.

DIY — free, permanent, manual

This is where I started before building Flux. My free LinkedIn post date extractor decodes the exact timestamp hidden in every post URL, and the companion Google Sheets tracker turns that into a history you own outright — no subscription, no shutdown risk, ever. The cost is your time: copying URLs and updating engagement numbers weekly. For 3–4 posts a week, call it 15 minutes. Sustainable if you're disciplined; most people aren't, which is why I eventually automated it.

Native LinkedIn — the control group

Free, always there, and the reason this category exists: a rolling 90-day window, no trends, no export, no history. If you post seriously, it's not an option — it's the baseline every tool above is measured against.

Which one, in one sentence each

• You want your analytics and your history back, minimum fuss, minimum cost → Flux.
• You want writing tools and analytics in one, and the extension model doesn't spook you → AuthoredUp.
• You want an all-in-one AI content operation and analytics is a nice-to-have → Taplio.
• You want zero subscriptions and full ownership → spreadsheet + the free extractor.

FAQ

Can any tool import my Shield data directly? Not that I'm aware of — Shield's export is CSV, and no alternative advertises a Shield import. This matters less than it sounds: tools that rebuild history from public data (Flux, or a DIY sheet) recreate the posts-and-engagement record independently. Keep the Shield CSVs anyway for impressions, which can't be rebuilt.

Will I lose my post history when Shield closes? Shield's copy of it, yes, unless you export. But your posts themselves are still on LinkedIn, which means their public engagement record can be re-collected. That's the entire premise of this article's rubric.

Why exactly did Shield shut down? Its Chrome extension collected analytics through your logged-in LinkedIn session. LinkedIn enforced against that model and Google removed the extension from the Chrome Web Store; Shield's founders announced the wind-down rather than rebuild on a different architecture. The lesson for choosing a replacement: ask how a tool gets its data, not just what it shows you.

Is there a free Shield alternative? The spreadsheet route above is genuinely free and unkillable. Free tiers of the paid tools exist but are shallow. Native LinkedIn is free and loses everything past 90 days.

Do these alternatives show impressions like Shield did? Tools with account access (AuthoredUp, Taplio) can show impressions for your profile going forward. Public-data tools (Flux) cannot show impressions at all — they trade that for no-login safety, full history, and other-profile analysis. Decide which trade you want; nobody gets you both without session-based collection.

Related: my full honest comparison of the LinkedIn analytics tools landscape for creators, and a guide to exporting your LinkedIn posts for analytics or AI writing.