Tuck vs Instapaper: an honest comparison from someone who used both

I had Instapaper Premium from 2010 to 2024. Fourteen years.

I'm writing this from the team building Tuck, and I'm going to do my best to be fair. Instapaper invented the category, the reader is still excellent, and it works on every device most people own. Bias-check: read this and check the /vs/instapaper page if you want a side-by-side instead of a personal essay.

This is the "who should pick which" guide I wish someone had written for me.

Why Instapaper still matters

Marco Arment built Instapaper solo in 2008. It was the first read-later app. The reader mode (the algorithm that strips a webpage down to its readable content) was the breakthrough. Every read-later app since has copied the same idea, often with the same algorithm.

What Instapaper did first, and still does well:

• The reader is famously efficient. On a five-year-old iPhone, Instapaper's article view loads instantly and uses about a third the memory of competing apps. If your devices are old, Instapaper is gentle.
• Send-to-Kindle is native. One tap from a saved article and it shows up on your Kindle within a minute. Tuck exports to .epub from the web app, but the Kindle integration isn't native; it's an extra step.
• Kobo built it in. If you read on a Kobo eReader, Instapaper integration is baked into the OS. You sign in once, your Instapaper queue appears in the Kobo Articles section. No other read-later app has this.
• It survived four ownership changes. Instapaper has outlasted Pocket; that's not nothing. Marco built it, sold it to Betaworks, who sold it to Pinterest, who sold it back to Marco, who sold it to Automattic. Through all of that, the service has stayed up and your library has stayed accessible.

If you've been on Instapaper since the '00s and you'd rather your reading app stay still, stay. We're serious; that's a defensible preference, not a cope.

Where Instapaper feels stuck

Here's where I started looking around in 2024:

• Highlights are still single-color (yellow). No notes per highlight, no ability to tag highlights, no Markdown export of highlights to Obsidian. The Instapaper highlight feature has been the same since 2014.
• No AI features. Not the "AI everywhere for the sake of it" kind; I mean the genuinely useful ones. No 30-second summary of a 4,000-word article so I can decide whether to invest the read. No Q&A on a saved article. No "find me the methodology section" from a research piece.
• No newsletter inbox. The newsletter-to-read-later pattern (subscribe at you@in.thetuck.app instead of cluttering Gmail) was pioneered by Matter and Reader. Instapaper hasn't shipped it.
• The web app hasn't shipped a feature in years. The mobile apps tick along with bug fixes; the web app at instapaper.com is functionally identical to its 2018 self.
• One yellow on highlights. I'm repeating it because the lack of color/tag organization on highlights was the specific thing that pushed me to look elsewhere.

The pattern: Instapaper isn't broken, it's just frozen. Through four ownership changes, the priority has been "keep it running" rather than "ship new features." That's the opposite of what I want from the app I read every morning.

What Tuck does differently

This is where the bias-check matters. Treat the next section as "what we built and why" rather than "objective truth."

Active development

Tuck ships a release every two weeks on average. Sometimes weekly. The public changelog tracks every change. Compare to Instapaper's release cadence and the difference is order-of-magnitude.

Four highlight colors with notes

Yellow, green, blue, pink: each can carry an optional note. Highlights export to Markdown (free for everyone, on every plan), so they flow into Obsidian, Notion, Roam, or whatever note system you live in.

This is the feature that pulled me off Instapaper. Color-coding lets me triage as I read: yellow for the line I want to remember, green for the data point I want to verify, pink for the link I want to follow next. Single-color highlighting forces all those intents to look identical.

AI summaries that earn their keep

Pro plans get a "Summarize" button on every article. Tap it, get a 3-sentence TL;DR plus 3–5 key points. We use Anthropic's Claude under the hood (that doesn't train on inference traffic), and the prompts never leave Tuck infrastructure.

I use this every morning to triage my queue: summarize the long ones, decide whether to invest the read. Articles I'd otherwise skip get a 30-second skim that's enough to decide. Articles I'd otherwise read three of, I read one of.

Newsletter inbox

Every Pro account gets a personal address at you@in.thetuck.app. Subscribe to newsletters there and they show up in Tuck instead of clogging Gmail: same reader, same highlights, same offline. Threads, replies, and unsubscribe links all work.

All platforms

iOS, iPad, Android, Android tablet, web. Same library, same scroll position, same highlights everywhere. Instapaper covers iOS + Android + web too; this isn't a difference between Instapaper and Tuck, but it's worth saying explicitly because Matter (one of the other alternatives) is iOS-only.

Cheaper

Tuck Pro is €4.99/mo (about $5.40 USD). Instapaper Premium is $5.99/mo. Annual billing on Tuck Pro brings it to ≈ €3.33/mo (~$3.60). Not a deciding factor, but worth knowing.

The full feature parity table lives at /vs/instapaper if you want the side-by-side without the editorial.

Where Tuck loses to Instapaper

Same reason fairness matters everywhere else in this post: Tuck genuinely loses to Instapaper on three things:

1. Send to Kindle. Instapaper sends directly. Tuck exports .epub from the web app. If you read on a Kindle, that's an extra step every time.
2. Kobo integration. Built into the Kobo OS. Tuck supports Kobo via the Pocket-style URL save flow but it's one extra step. If your primary device is a Kobo eReader, Instapaper is the right call.
3. Resource efficiency on old hardware. Instapaper's reader uses about a third the memory of any competing app. On an iPhone 8, that matters. On any device made after 2020, it doesn't.

Three real losses. We don't have a roadmap to fix any of them in 2026; they're niche enough that the engineering investment doesn't pay back.

Who should pick which

This is the part I wish someone had written for me in 2024.

Pick Instapaper if

• You read primarily on a Kindle or Kobo and want native integration.
• Your phone is older than 2020 and you care about battery life and memory pressure.
• You don't use highlights heavily, or you're fine with single-color yellow.
• You'd rather your reading app stay still: you're tired of products that ship something new every Tuesday.
• You've been on Instapaper for a decade and the muscle memory is worth more than any marginal feature gain.

Pick Tuck if

• You want highlights with colors + notes that export cleanly to your note app.
• You're triaging more articles than you have time to read and want AI summaries to filter.
• You subscribe to newsletters and would rather they live in your reading app than Gmail.
• You read on multiple devices in a single day (phone in the morning, web in the afternoon, tablet at night) and want them genuinely synced.
• You want a free tier that's actually useful, not a 50-article trial.
• You came from Pocket and want a 30-second migration via /import/pocket.

Use both if

You're allowed. Tuck imports your Instapaper CSV at /import/instapaper; the import is read-only on the Instapaper side, so your Instapaper account stays fully functional. Run them in parallel for a month and see which one you actually open. That's how I made the switch, and a lot of people in the Tuck community use Instapaper for Kindle-bound reading and Tuck for everything else.

A footnote on category churn

Read-later apps have a high mortality rate. Pocket shut down in 2025. Omnivore was acquired and shut down in late 2024. Instapaper has changed owners four times. Reader's parent company (Readwise) is still indie but increasingly enterprise-focused. Matter is iOS-only and has been quiet about its own funding situation.

There's no perfect answer to "which read-later app will still exist in 2031." There's only:

• Pick one whose business model makes sense to you.
• Use a service that exports your data in one click.
• Don't tie your habit to features that only exist on one platform.

We're betting on Tuck being indie + subscription-funded long enough to be the answer for our friends in 2031. Other people are betting on Readwise's enterprise PKM revenue, or Wallabag's open-source community. All three are reasonable bets. None of them are guaranteed.

That's why the export-everything-in-one-click feature is non-negotiable in any read-later app you commit to. If a tool you save articles into doesn't have a working "export everything to Markdown" button on every plan, regardless of subscription status, find a different tool.

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If you want to try Tuck, download it here. If you want a side-by-side feature table without the personal essay, /vs/instapaper has it. If you want to stay on Instapaper, that's a perfectly reasonable choice and you don't owe anyone an explanation.

Written by the Tuck team: a small group of read-later app refugees building the app we wanted.