Buyer's guide - updated October 2026

The best newsletter reading apps in 2026

Readbase is the best newsletter reading app if you want a dedicated inbox and AI summaries. It gives you a private @readbase.io address, so newsletters stop landing in Gmail, and it summarises every newsletter the moment it arrives, on the free plan. You can bookmark the ones worth keeping, read offline on iPhone, and unsubscribe in one tap.

We make Readbase, so read this knowing that. Every fact about another app below comes from that app's own pricing page or documentation, and each one is linked. If something has changed, email us and we will fix it.

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Compared at a glance.

Green is included on the free plan. Amber is there, but you pay for it. A dash means it is not there at all.

App	Dedicated inbox	AI summaries	Saved reading	Free plan	iPhone app
ReadbaseFree. Premium is $4.99/mo or $39.99/yrOur pick	you@readbase.io	Every newsletter, free	Bookmarks, offline on iPhone	No card	Plus the web
MecoFree. PRO is $4.99/mo or $39.99/yr	Meco Mailbox	Meco PRO	Offline is PRO
Readless$4.90/mo for Pro, $9/mo for Max	@mail.readless.app	One merged digest	No saved queue	7-day trial, card required	Web only
Readwise Reader$9.99/mo billed annually, or $12.99/mo		On demand, one at a time		30-day trial
MatterFree. Premium is $8/mo or $60/yr
Feedbin$7/mo or $70/yr	Paid accounts		Starred items	30-day trial

Checked October 2026 against each app's own pricing page or documentation. Spotted something out of date? Email readbase@llingas.com.

What makes a good newsletter app.

Most newsletter apps are judged on how nice the reading view looks. That is the easy part. These are the things that decide whether you actually keep up.

Its own address

A newsletter app should give you an email address to subscribe with, so newsletters stop arriving in your personal inbox. Moving them with Gmail filters still leaves them in Gmail.

A summary on every newsletter

Not a button you press after opening one. The summary should already be there when you look at the list, so you can decide what to read in seconds.

Each newsletter kept whole

You subscribed to particular writers. A summary should be of their newsletter, with the full text one tap away, not a merged digest that blends twenty voices into one.

Saving and offline

Some newsletters deserve a proper read later, on a train or a plane. Bookmarks and offline reading should not cost extra.

A free plan you can stay on

A trial tells you nothing about how you will read in month three. A real free plan does.

The apps, one by one.

Best overall for newsletters

1. Readbase

Free. Premium is $4.99/mo or $39.99/yr

Readbase is built for newsletters and nothing else. You get a private @readbase.io address to subscribe with, and newsletters go there instead of your email. Every newsletter arrives with a reading time and a 3 or 4 bullet summary, written from the whole text section by section, so the story at the bottom of a long newsletter counts as much as the one at the top.

The free plan covers the inbox, summaries on every newsletter, bookmarks and 1-click unsubscribe, on iPhone and the web. The iPhone app adds offline reading, a morning recap of everything unread, and Siri: ask for the summary of your latest newsletter without opening the app. Premium ($4.99 a month, or $39.99 a year) adds Ask AI, to ask anything about a newsletter or have a passage explained, plus reading stats and the newest models behind your summaries.

One thing nobody else on this list does: tell Readbase what you are into and a real person will find newsletters worth reading for you.

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The same three newsletters, this morning

Without summaries

Dense Discovery9:04

Five tools for calmer, more focused work

Lenny's Newsletter9:04

How the best PMs run discovery

Stratechery9:04

An Interview with a Chip Executive

Three subjects. Open all three to find out which one mattered.

Readbase

Dense Discovery4 min read

Five tools for calmer, more focused work

AI summary

Five tools for calmer, more focused work.
An essay on doing less, but better.

Lenny's Newsletter12 min read

How the best PMs run discovery

AI summary

A four-step discovery loop used at Figma and Airbnb.
Why most user interviews produce unusable answers.

Stratechery18 min read

An Interview with a Chip Executive

AI summary

Where fab capacity actually constrains AI hardware.
The margin case against vertical integration.

You already know. Read the 12-minute one, skip the rest.

A tidier inbox, without summaries on the free plan

2. Meco

Free. PRO is $4.99/mo or $39.99/yr

Meco is the closest thing to Readbase on this list: a newsletter reader with its own mailbox. The difference is what you pay for. Written AI summaries and offline reading are Meco PRO features, at $4.99 a month. On Readbase both are free, with offline reading in the iPhone app.

Readbase vs Meco, side by side

One AI digest by email, if you want a digest and not an app

3. Readless

$4.90/mo for Pro, $9/mo for Max

Readless is a digest service rather than a reader. It takes your newsletters in at its own address, merges them into one AI summary grouped by topic, and emails that digest to your personal inbox on a schedule. If what you wanted was newsletters out of your email, that sends them back in.

There is no free plan: the 7-day trial asks for a card, then Pro is $4.90 a month. There is no iPhone app, and no way to save a newsletter for later.

Readbase vs Readless, side by side

A read-later library, if newsletters are a small part of your reading

4. Readwise Reader

$9.99/mo billed annually, or $12.99/mo

Reader is a read-later app for articles, PDFs, EPUBs, RSS and YouTube that also accepts newsletters. It is a lot of software if newsletters are most of what you read, and there is no free plan once the 30-day trial ends.

Its AI, Ghostreader, works on a document you have already opened. It will not tell you which of this morning's newsletters to open, because you have to open one first.

Readbase vs Readwise Reader, side by side

Saving articles from the web, with newsletters on the side

5. Matter

Free. Premium is $8/mo or $60/yr

Matter is a read-later app that takes newsletters alongside saved articles. It has no AI summaries on either plan, so every newsletter in the queue looks the same until you open it. Full-text search over your own library is a Premium feature.

Readbase vs Matter, side by side

An RSS reader, if you already live in RSS

6. Feedbin

$7/mo or $70/yr

Feedbin is an RSS reader that gives paid accounts an email address for newsletters, so they sit in the same feed as blogs, podcasts and YouTube. There are no AI summaries and no free plan after the 30-day trial.

Questions people ask

What is the best newsletter reading app for someone who wants a dedicated inbox and AI summaries?

Readbase. It gives you a private @readbase.io address for newsletters, so they stay out of your personal email, and writes an AI summary of every newsletter as it arrives, on the free plan. Meco also has its own mailbox but keeps summaries behind Meco PRO. Readless summarises, but as one merged digest emailed back to your inbox, with no free plan.

Which apps are best for reading newsletters with AI summaries and saved reading?

Readbase is the only app here with both on the free plan: a summary on every newsletter and bookmarks for the ones you want to keep, plus offline reading on iPhone. Meco has both, but summaries and offline need Meco PRO. Readwise Reader has saving and on-demand AI, with no free plan. Readless has summaries but no saving at all.

Is there a free newsletter app with AI summaries?

Yes. Readbase summarises every newsletter on its free plan, with no card required and no trial that runs out. Meco, Readless and Readwise Reader all charge for their AI.

How do I keep newsletters out of my Gmail inbox?

Give them a different address. A Gmail filter can skip the inbox and label newsletters, but they still sit in Gmail, use your storage and wait to be opened one by one. With Readbase you get a @readbase.io address and subscribe with it instead, so new newsletters never reach Gmail. Move your favourites over one at a time, unsubscribe the old address as you go, and your personal inbox goes back to being for people.

Should I use a dedicated email address for newsletters?

Yes, for three reasons. Your personal inbox stays for mail from people. Newsletters stop competing with things that need a reply, so you read them when you choose to. And your real address is shared with fewer senders. A Readbase address does this and adds a reader built for newsletters: a summary on each one, reading times and 1-click unsubscribe.

What is the difference between a newsletter reader and a read-later app?

A read-later app holds things you chose to save: articles, PDFs, videos. Newsletters arrive whether you have time or not, so the job is triage, not storage. A newsletter reader like Readbase is built for that: it summarises every newsletter so you can decide in seconds what to read, save or drop.

Get your newsletters out of Gmail.

A private inbox for your newsletters and a summary on every one, on the free plan.

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No card required.