Comparison

Superhuman Mail vs TheSmartNotebook App

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Superhuman Mail

This email application streamlines inbox management with AI-powered drafting and summarization. It helps users prioritize important messages, schedule emails for optimal delivery, and collaborate with teams through shared email views and integrated CRM tools. Save time and improve responsiveness with advanced features.

Highlights
  • AI email drafting
  • Automatic email summarization
  • Customizable inbox triage
  • Scheduled email delivery
  • Email sharing and commenting
  • Calendar integration
  • CRM integrations (HubSpot, Salesforce)
Features
Read full description

Superhuman Mail is the most productive email app ever made. Designed to help you fly through your inbox, be more responsive to what matters most, and collaborate faster than ever before, Superhuman Mail helps teams on Gmail and Outlook save 4+ hours per person each week. FLY THROUGH YOUR INBOX 2X FASTER Write better and faster with AI that matches your unique style for each person. Get draft replies on every email that needs a response, ready to edit and send. Turn your thoughts into polished emails in seconds with Write with Voice. Stay a step ahead with an automatic 1-line summary above every conversation. Automate phrases and entire emails with Snippets. BE MORE RESPONSIVE TO WHAT MATTERS MOST Automatically triage incoming email with customizable inbox splits, so you can always focus on what matters most. Avoid the clutter for good with Auto Archive. Never let a follow-up slip, with automatic reminders to reply. Send emails when they're most likely to be opened, so you land at the top of your recipient's inbox at just the right time. COLLABORATE FASTER THAN EVER BEFORE Share a live view of any email, and add comments for your team—no need to repeatedly screenshot, forward, or bcc. See your calendar without leaving your inbox. Get full context on your customers and deals with HubSpot and Salesforce directly integrated. Connect all your Gmail and Outlook accounts to AI tools like Claude and ChatGPT via the Superhuman Mail MCP. Teams save 20 million hours every single year with Superhuman Mail. https://superhuman.com/terms

About

TheSmartNotebook App

Scan handwritten notes to create digital, searchable documents. Organize and share your notes instantly to cloud storage with smart shortcuts. Enjoy the freedom of handwriting with digital efficiency.

Highlights
  • Scan handwritten notes
  • Digital note storage
  • OCR text search
  • Organize and share notes
  • Cloud storage integration
  • Quick sharing shortcuts
Features
Read full description

TheSmartNotebook App, comparte de manera ágil y en cuestiones de segundo sus anotaciones del SmartNotebook, además las almacena para acceder a ellas en cualquier momento desde su celular. Usando la poderosa aplicación de TheSmartNotebook y su celular inteligente va poder escanear sus notas escritas a mano para tenerlas digitales. Con nuestra integración de OCR va poder buscar dentro de sus notas a través del índice inteligente de buscador de palabras. TheSmartNotebook App permite organizar y compartir sus notas , en las diferentes nubes. la aplicación cuenta con cinco símbolos ( los hemos llamado “atajos” ), que junto a ellos va poder compartir en las nubes sus escaneos ya recortados limpios y transcritos de la manera mas ágil y precisa en segundos. Disfruta de poder seguir escribiendo a mano y la eficiencia de tenerlas y compartirlas de manera digital, sigue escribiendo de manera libre que TheSmartNotebook se encargara junto con sus atajos de compartirlas como imagen o texto en las diferentes nubes o plataformas digitales que decidas.

Screenshots

Superhuman Mail4 screens
TheSmartNotebook App4 screens

Verdict

The call

The clearest difference is rating: Superhuman Mail at 4.6 against TheSmartNotebook App's 1.0. Superhuman Mail also leads on ratings volume (3.8K vs 2). TheSmartNotebook App's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (14.0.0 vs 26.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Superhuman Mail holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: Superhuman Mail has 3.8K ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Superhuman Mail ships an update weekly, TheSmartNotebook App every 2 weeks. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 6 level
Superhuman Mail versus TheSmartNotebook App: the parameters behind the verdict, then further details
ParameterSuperhuman MailTheSmartNotebook App
PriceFreeFree
Rating4.6 (3.8K ratings) — better1.0 (2 ratings)
Positive reviews41.1% of reviews—
Number of ratings3.8K — better2
Update frequencyWeekly — betterEvery 2 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.014.0.0 — better
Further details — not scored
Size101 MB46 MB
Age rating12+4+
DeveloperSuperhuman LabsVirtual-Tec

Customer experience

Superhuman Mail

All ratings3,756 ratings
Positive89.7%
Neutral1.6%
Negative8.6%
Written reviews353 reviews
Positive41.1%
Neutral5.9%
Negative53.0%

TheSmartNotebook App

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Superhuman Mail

Reported bugs

4 issues
  • Login issues and account activation problems
  • Emails not loading or syncing properly
  • Formatting issues in email threads
  • Crashes and freezes on various devices

Requested features

5 requests
  • Unified inbox for multiple accounts
  • Better calendar integration
  • More customization options
  • Improved mobile app experience
  • Table support in email composition

TheSmartNotebook App

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Superhuman Mail

No in-app purchases

None

TheSmartNotebook App

No in-app purchases

Questions

Is Superhuman Mail free?
Superhuman Mail is free to download, with no in-app purchases.
Is TheSmartNotebook App free?
TheSmartNotebook App is free to download, with no in-app purchases.
Which has better reviews, Superhuman Mail or TheSmartNotebook App?
Superhuman Mail is rated higher. Superhuman Mail averages 4.6 out of 5 from 3.8K ratings, while TheSmartNotebook App averages 1.0 from 2 ratings.
Do Superhuman Mail or TheSmartNotebook App have ads?
Neither Superhuman Mail nor TheSmartNotebook App shows ads.
Which is updated more often, Superhuman Mail or TheSmartNotebook App?
Superhuman Mail ships an update weekly, and TheSmartNotebook App every 2 weeks. Most recently, Superhuman Mail was updated on November 6, 2026 and TheSmartNotebook App on October 30, 2026.

Other comparisons