# Spamdrain vs IntelNote

The clearest difference is ads: Spamdrain at none against IntelNote's shown. Spamdrain also leads on rating (4.4 vs 4.1) and review sentiment (61% vs 46%). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Spamdrain sells 12 one-off in-app purchases and IntelNote sells 14 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Spamdrain holds the better App Store score, 4.4 against 4.1. That said, the two scores are not equally well evidenced: Spamdrain has 1.2K ratings behind it against 72, so its average is the more settled of the two. Written reviews point the same way: 61% of Spamdrain's written reviews are positive against 46% of IntelNote's.

Spamdrain ships an update every 2 months, IntelNote every 6 weeks. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Spamdrain | IntelNote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (1.2K ratings)](https://appshunter.io/ios/app/spamdrain-clean-email/id346767120/reviews)** | [4.1 (72 ratings)](https://appshunter.io/ios/app/intelnote-ai-note-taker/id6746552628/reviews) |
| Number of ratings | **1.2K** | 72 |
| Positive reviews | **61.3% of reviews** | 45.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 53 MB | 195 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SpamDrain AB](https://appshunter.io/developer/346767123) | [ZipoApps](https://appshunter.io/developer/1671444635) |

## What reviewers say

### Spamdrain

[App page](https://appshunter.io/ios/app/spamdrain-clean-email/id346767120)

This app offers a powerful AI-driven spam filter for iPhone and iPad, protecting your inbox from junk and malicious emails 24/7. It works across all devices and operating systems, ensuring you only receive the emails you want.

**Highlights:** AI-powered spam filtering, Blocks junk and malicious emails, Works across all devices and OS, 24/7 inbox protection, Real-time email checking, View and manage blocked messages

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 year SpamDrain for one email address | $25.99 | one-time |
| Starter | $25.99 | one-time |
| Yearly SpamDrain+ protection for 1 email address | $37.99 | one-time |
| Yearly SpamDrain protection for 2 email addresses | $52.99 | one-time |
| Plus | $52.99 | one-time |
| Yearly SpamDrain+ protection for 2 email addresses | $75.99 | one-time |
| Yearly SpamDrain protection for 3 email adresses | $77.99 | one-time |
| Yearly SpamDrain protection for 4 email addresses | $103.99 | one-time |
| Yearly SpamDrain+ protection for 3 email addresses | $113.99 | one-time |
| Yearly SpamDrain protection for 5 email addresses | $129.99 | one-time |
| Yearly SpamDrain+ protection for 4 email addresses | $151.99 | one-time |
| Yearly SpamDrain+ protection for 5 email addresses | $169.99 | one-time |

**What reviewers like**

- 🚀 Effective spam filtering
- 👍 Easy to use
- 👍 Customizable settings
- 🚀 Reduces time spent on email
- 👍 Helpful daily reports

**What reviewers complain about**

- 💰 Expensive subscription
- 🐛 Inconsistent performance
- 🐛 Blocks legitimate emails
- 🔒 Privacy concerns
- 🔍 Lack of customer support

**Reported bugs**

- Emails disappearing from blocked list
- Inability to log in or access account
- Continued spam after uninstalling app

**Requested features**

- Bulk actions for blocked emails
- Integration with more email providers
- Customizable spam detection rules
- Improved reporting and analytics


### IntelNote

[App page](https://appshunter.io/ios/app/intelnote-ai-note-taker/id6746552628)

This app transforms audio and video into text, offering AI-powered summaries, chat capabilities for file analysis, and tools for studying like quizzes and flashcards. It supports various input methods, including direct recording, file uploads, and public links, to streamline work and study tasks.

**Highlights:** AI-powered transcription, Audio/video file selection, Public link input, Text input and scanning, AI file summarization, AI chat for file analysis, Quiz and flashcard generation, Document translation

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $0.99 | per 7 days |
| Unlimited Access | $1.99 | per 7 days |
| Unlimited Access | $2.99 | per 7 days |
| ai note taker | $6.99 | per 7 days |
| Week | $7.99 | per 7 days |
| Unlimited Access | $8.99 | per 7 days |
| Month | $12.99 | per month |
| Month | $14.99 | per month |
| note taking | $39.99 | per year |
| Year | $44.99 | per year |
| 10 hours | $5.99 | one-time |
| 25 hours | $12.99 | one-time |
| 40 hours | $19.99 | one-time |
| 60 hours | $29.99 | one-time |

**What reviewers like**

- 🚀 Efficient for podcast clips, research, and brainstorming
- 👍 Helps organize content into structured, searchable notes
- 👍 Useful for recording lectures and creating summaries, flashcards, and quizzes

**What reviewers complain about**

- 🐛 Frequent crashes and freezes
- 👎 Confusing design and lacking in promised functionality
- 👎 Poor note organization and basic editing features
- 🐛 Inaccurate voice recognition leading to errors
- 🔒 Aggressive data collection and spam emails

**Reported bugs**

- Crashes on installation
- Incompatibility with older devices

**Requested features**

- Improved stability and reliability
- Streamlined and user-friendly interface
- Enhanced note-taking and organization tools
- Accurate voice recognition and transcription


## Frequently asked questions

### Is Spamdrain free?

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

### Is IntelNote free?

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

### Which has better reviews, Spamdrain or IntelNote?

Spamdrain is rated higher. Spamdrain averages 4.4 out of 5 from 1.2K ratings, while IntelNote averages 4.1 from 72 ratings.

### Do Spamdrain or IntelNote have ads?

IntelNote shows ads; Spamdrain does not.

### Which is updated more often, Spamdrain or IntelNote?

Spamdrain ships an update every 2 months, and IntelNote every 6 weeks. Most recently, Spamdrain was updated on October 14, 2026 and IntelNote on October 17, 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.*