# Superhuman Mail vs Klara

The clearest difference is price: Superhuman Mail at Free against Klara's $2.99. Superhuman Mail also leads on update cadence (weekly vs every 2 months). Klara's advantage is in-app purchases (none vs 1) and iOS requirement (15.1 vs 26.0). On ads and device support there is nothing between them.

Superhuman Mail is free to download; Klara costs $2.99 up front. Superhuman Mail sells 1 in-app purchase, starting at $29.99 per month. Klara asks for nothing beyond the download.

Superhuman Mail ships an update weekly, Klara every 2 months. The most recent releases landed on September 22, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Superhuman Mail | Klara |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[4.6 (3.7K ratings)](https://appshunter.io/ios/app/superhuman-mail/id1120837655/reviews)** | — |
| Number of ratings | **3.7K** | — |
| Positive reviews | 41.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 107 MB | 47 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Superhuman Labs](https://appshunter.io/developer/1120837654) | [Julio Siklander](https://appshunter.io/developer/1891447940) |

## What reviewers say

### Superhuman Mail

[App page](https://appshunter.io/ios/app/superhuman-mail/id1120837655)

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:** Apple Wallet, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $29.99 | per month |

**What reviewers like**

- 🚀 Fast and efficient
- 👍 Great user experience
- 🔒 Robust security features
- 💡 Innovative AI-powered features
- 🕰 Time-saving productivity tools

**What reviewers complain about**

- 💰 Expensive subscription
- 🐛 Bugs and crashes
- 🔋 High battery consumption
- 📱 Lacking mobile app features
- 🤔 Confusing onboarding process

**Reported bugs**

- 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**

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


### Klara

[App page](https://appshunter.io/ios/app/klara-visual-focus-timer/id6761783193)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Superhuman Mail free?

Superhuman Mail is free to download, with in-app purchases available.

### Is Klara free?

Klara costs $2.99, with no in-app purchases.

### Do Superhuman Mail or Klara have ads?

Neither Superhuman Mail nor Klara shows ads.

### Which is updated more often, Superhuman Mail or Klara?

Superhuman Mail ships an update weekly, and Klara every 2 months. Most recently, Superhuman Mail was updated on September 22, 2026 and Klara on September 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*