Is Thinkblot a Flexcil alternative?

For handwritten plans, lists and journals, yes. For studying from PDFs side by side, Flexcil does more.

Does Flexcil have AI?

Flexcil opens an outside AI service in a web view, which can take content you select. Thinkblot reads your handwriting on your device, and Private Cloud Compute is optional and asks first.

Is Flexcil on Android?

Yes. Flexcil lists Android as well as iPad, iPhone and Mac. Thinkblot is for iPhone, iPad, Mac and Apple Vision Pro.

Do I need an account for Thinkblot?

No. There's no Thinkblot account and no Thinkblot server. Your notebooks live on your devices and in your own iCloud.

Compare

All comparisons

Thinkblot vs Flexcil

Pick Flexcil if you study from PDFs. It highlights with gestures, opens two PDFs side by side, plays audio from the moment you tap in your ink, and sells planner packs. It also runs on Android.

Pick Thinkblot if your notebook is where plans and to-dos start, and you want a tapped line to become a reminder, a message or time on your calendar. Thinkblot reads your handwriting on your device, with no account and no Thinkblot server.

Last checked: 27 October 2026

Side by side

Thinkblot and Flexcil, row by row.

A dash (—) means Flexcil's own pages didn't say, so we left it blank.
	Thinkblot	Flexcil
Platforms	iPhone (including iPhone Duo), iPad with Apple Pencil, Mac, and Apple Vision Pro (the iPad app). iOS and iPadOS 27.1 or later.	iPad, iPhone, Mac with Apple silicon, and Android.
Handwriting recognition	Read on your device. Fixing a misread word changes the text, never your ink.	Handwriting search, per its release notes. Converting handwriting to text isn't described on its App Store page.
What happens to a line you write	It stays ink. When Thinkblot can help, a small blot appears at the end of the line. Tap it, and the line becomes a reminder, a drafted message, a payment or time on your calendar.	It stays handwriting you can search.
Tasks and reminders	A box in front of a line makes it a task. Tick the box on paper and it's done in Reminders too. Unticked tasks carry forward.	—
Maths	Write a sum and an equals sign, and the answer is written for you. Write “total” under a column and it adds itself.	—
Privacy, account and where data lives	No account and no Thinkblot server. Notebooks live on your devices and in your own iCloud. Private Cloud Compute is optional and asks first.	Its App Store label lists location and usage data that may be used to track.
Sync	Your own iCloud, through Apple's private CloudKit database, on the same Apple Account.	iCloud, Dropbox, Box or Google Drive.
Export	PDF or Markdown.	—
Pricing model	Not out yet. Join the waitlist.	Free, with in-app purchases: Standard $9.99, Premium $8.99, planner packs $11.99 to $14.99.

On a phone, scroll the table sideways.

What people report

What Flexcil users write about.

We read 16 App Store reviews of Flexcil rated 1 to 3 stars, posted since January 2025, and sorted each by what it complained about. These were the most common. Quotes are paraphrased, and no reviewer is named.

4
Crashes and new bugs after updatesCrashes every few minutes; paste broken after update.
4
Pen feel, lag and toolsLong cursive strokes get erased on lift.
4
Accounts and being logged outUpdate requires login; cannot open documents in flight mode.
2
Billing, trials and refundsPrevious purchases cannot be restored after upgrading.
2
Notes lostAfter a forced login prompt, all files disappeared.

Where Thinkblot is built differently.

Accounts and being logged out · 4 reviews

There's no Thinkblot account to sign in to, so there's nothing to be logged out of.

Low-star reviews are a slice of any app's users, not a verdict. Flexcil also has many happy ones.

Who should pick which

Where each one is better.

Flexcil is better for

Studying from PDFs: gesture highlighting and two PDFs side by side.
Audio that plays from the moment you tap in your ink.
Bullet-journal pages, covers and paid planner packs.
Android, and sync to Dropbox, Box or Google Drive.

Thinkblot is better for

A tapped line becomes a reminder, a drafted message, a payment or calendar time.
Ticking a box on the page ticks it in Reminders.
Sums answer themselves after an equals sign.
Handwriting is read on your device, with no account.

Questions

Thinkblot vs Flexcil, asked.

Is Thinkblot a Flexcil alternative?: For handwritten plans, lists and journals, yes. For studying from PDFs side by side, Flexcil does more.
Does Flexcil have AI?: Flexcil opens an outside AI service in a web view, which can take content you select. Thinkblot reads your handwriting on your device, and Private Cloud Compute is optional and asks first.
Is Flexcil on Android?: Yes. Flexcil lists Android as well as iPad, iPhone and Mac. Thinkblot is for iPhone, iPad, Mac and Apple Vision Pro.
Do I need an account for Thinkblot?: No. There's no Thinkblot account and no Thinkblot server. Your notebooks live on your devices and in your own iCloud.

How do
you think?

Thinkblot is coming soon to iPhone, iPad, Mac and Apple Vision Pro. One email the day it's out. That's all.

Join the waitlist

Sources

Claims about Flexcil come only from its own pages, as they read on 27 October 2026. Prices are in US dollars and may change.

Thinkblot facts come from the Thinkblot support page. Last checked: 27 October 2026.