# Spark Mail vs E

The clearest difference is in-app purchases: E at none against Spark Mail's 10. E also leads on iOS requirement (13.0 vs 16.4). Spark Mail's advantage is update cadence (weekly vs every 3 months) and chart position (#99 vs unranked). On price, ads and device support there is nothing between them.

Both are free to download. Spark Mail sells 8 in-app purchases, starting at $7.99 per month. E asks for nothing beyond the download.

Spark Mail ships an update weekly, E every 3 months. The most recent releases landed on November 10, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Spark Mail | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (83K ratings)](https://appshunter.io/ios/app/spark-mail-ai-email-assistant/id997102246/reviews)** | — |
| Number of ratings | **83K** | — |
| Positive reviews | 61.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Freemium | — |
| Best chart rank | **#99** | — |
| Size | 393 MB | 18 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Readdle Technologies Limited](https://appshunter.io/developer/285035419) | [Everise Technology Sdn Bhd](https://appshunter.io/developer/1393937787) |

## What reviewers say

### Spark Mail

[App page](https://appshunter.io/ios/app/spark-mail-ai-email-assistant/id997102246)

**Currently charting:** #99 Top Grossing · Productivity (US App Store)

Unify all your email accounts into a single inbox, automatically prioritizing important messages. Streamline your workflow with AI-powered writing assistance, smart organization tools, and seamless integration with your favorite productivity apps.

**Highlights:** Unified inbox for all accounts, Smart Inbox prioritization, AI-powered drafting and summarization, Email scheduling and snoozing, Gatekeeper for sender pre-screening, Calendar and meeting management, Integrations with Notion, Asana, etc.

**Features:** Family Sharing, Apple Wallet, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spark Premium | $7.99 | per month |
| Spark Plus Monthly | $10.00 | per month |
| Spark Pro Monthly | $20.00 | per month |
| Get Spark Premium | $41.99 | per year |
| Get Spark Premium | $59.99 | per year |
| Spark Premium | $59.99 | per year |
| Spark Plus Annual | $99.00 | per year |
| Spark Pro Annual | $199.00 | per year |

**What reviewers like**

- 🚀 Excellent email management features
- 👍 Clean and intuitive user interface
- 📂 Effective email organization and categorization
- ⏱️ Efficient workflow with snooze, scheduling, and templates
- 💻 Seamless cross-device experience

**What reviewers complain about**

- 🐛 Occasional sync and stability issues
- 🔒 Concerns over privacy and data usage
- 💰 Aggressive push for paid subscription
- 📥 Unreliable notification delivery
- 🔍 Inconsistent search functionality

**Reported bugs**

- Emails disappearing from the inbox
- Delayed email delivery and sync
- Crashes and freezes when opening the app
- Issues with Exchange calendar and account sync
- Incorrect email grouping and threading

**Requested features**

- Improved spam filtering and email blocking
- Option to disable email threading
- Better calendar integration and management
- Customizable email signatures and layouts
- Expanded third-party app integrations


### E

[App page](https://appshunter.io/ios/app/e-soft-job-maintenance-system/id6742772330)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Spark Mail free?

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

### Is E free?

E is free to download, with no in-app purchases.

### Do Spark Mail or E have ads?

Neither Spark Mail nor E shows ads.

### Which is updated more often, Spark Mail or E?

Spark Mail ships an update weekly, and E every 3 months. Most recently, Spark Mail was updated on November 10, 2026 and E on November 8, 2026.

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