# Chartbeat vs Sum AI

The clearest difference is in-app purchases: Chartbeat at none against Sum AI's 15. Chartbeat also leads on ads (none vs shown). Sum AI's advantage is update cadence (every 3 weeks vs every 8 months) and ratings volume (1.7K vs 18). On price, rating, review sentiment and monetization model there is nothing between them.

Both are free to download. Sum AI sells 13 in-app purchases, starting at $4.99 per 7 days. Chartbeat asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.4 for Chartbeat against 4.5 for Sum AI. That said, the two scores are not equally well evidenced: Sum AI has 1.7K ratings behind it against 18, so its average is the more settled of the two. Written reviews are what separate them: 73% of Chartbeat's written reviews are positive against 76% of Sum AI's.

Chartbeat ships an update every 8 months, Sum AI every 3 weeks. Both last shipped on October 15, 2026.

## The numbers

| Metric | Chartbeat | Sum AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (18 ratings)](https://appshunter.io/ios/app/chartbeat/id337488037/reviews) | **[4.5 (1.7K ratings)](https://appshunter.io/ios/app/sum-ai-speech-to-text-notes/id6451474307/reviews)** |
| Number of ratings | 18 | **1.7K** |
| Positive reviews | 73.0% of reviews | **76.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 44 MB | 190 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CHARTBEAT INC](https://appshunter.io/developer/742295887) | [ZipoApps](https://appshunter.io/developer/1671444635) |

## What reviewers say

### Chartbeat

[App page](https://appshunter.io/ios/app/chartbeat/id337488037)

Monitor website traffic and content engagement in real-time from anywhere. Understand how your content is consumed, identify top-performing stories, and analyze audience segments. Optimize your content strategy with flexible filtering and performance benchmarking.

**Highlights:** Real-time traffic monitoring, Top-performing story identification, Site and visitor metrics, Audience segment analysis, Flexible content filtering, Week-over-week performance benchmarking

**Features:** macOS Compatibility

**In-app purchases:** none


### Sum AI

[App page](https://appshunter.io/ios/app/sum-ai-speech-to-text-notes/id6451474307)

This app converts audio and video recordings into text transcriptions and concise summaries. It leverages advanced AI to extract key points and actionable items, saving users time on manual note-taking and review. Ideal for students, professionals, and content creators needing to quickly process spoken information.

**Highlights:** GPT-powered audio/video to text conversion, Quick summarizing, Transcribe YouTube links, Extract key points and tasks, Fast, shareable transcripts, User-friendly interface

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Summarizer: AI Trascript Tool | $4.99 | per 7 days |
| Unlimited Access | $5.99 | per 7 days |
| Summarizer Pro | $5.99 | per 7 days |
| Summarizer Pro | $5.99 | per 7 days |
| Summarizer Pro | $9.99 | per 7 days |
| Transcribe video. Summarizer | $9.99 | per 7 days |
| Transcribe video. Summarizer | $9.99 | per 7 days |
| Summarizer: AI Trascript Tool | $14.99 | per month |
| Please, come back! | $14.99 | per year |
| Summarizer: AI Transcript tool | $19.99 | per month |
| Summarizer: AI Transcript Tool | $49.99 | per year |
| Summarizer: AI Transcript Tool | $99.99 | per year |
| Summarizer: AI transcript tool | $99.99 | per year |

**What reviewers like**

- 🚀 Quick and efficient transcription
- 👍 Accurate and reliable
- ⚙️ Useful features like summaries and key points
- 🌍 Supports multiple languages

**What reviewers complain about**

- 💰 Expensive subscription
- 🐛 Occasional issues with uploads and recordings
- ⏱️ Slow processing times for longer files
- 🔒 Privacy concerns around data usage

**Reported bugs**

- Recordings being lost or not transcribed
- Transcription errors and inaccuracies
- Freezing and crashing issues
- Subscription cancellation problems

**Requested features**

- Real-time transcription capability
- Ability to save and access past recordings
- More affordable pricing options
- Improved user interface and navigation


## Frequently asked questions

### Is Chartbeat free?

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

### Is Sum AI free?

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

### Which has better reviews, Chartbeat or Sum AI?

Sum AI is rated higher. Chartbeat averages 4.4 out of 5 from 18 ratings, while Sum AI averages 4.5 from 1.7K ratings.

### Do Chartbeat or Sum AI have ads?

Sum AI shows ads; Chartbeat does not.

### Which is updated more often, Chartbeat or Sum AI?

Chartbeat ships an update every 8 months, and Sum AI every 3 weeks. Most recently, Chartbeat was updated on October 15, 2026 and Sum AI on October 15, 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.*