# Summarizer AI vs smartEnvoice

The clearest difference is in-app purchases: smartEnvoice at none against Summarizer AI's 3. Summarizer AI's advantage is update cadence (monthly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Summarizer AI sells 3 in-app purchases, starting at $6.99 per 7 days. smartEnvoice asks for nothing beyond the download.

Summarizer AI ships an update monthly, smartEnvoice every 2 months. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Summarizer AI | smartEnvoice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (5 ratings)](https://appshunter.io/ios/app/summarizer-ai/id6447693608/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 1 MB | 37 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Deniz Cagilligecit](https://appshunter.io/developer/1682262417) | [H G K Hotel- und Gastronomie-Kauf eG](https://appshunter.io/developer/1434365798) |

## What reviewers say

### Summarizer AI

[App page](https://appshunter.io/ios/app/summarizer-ai/id6447693608)

This AI-powered tool helps you quickly extract key information from long documents, PDFs, and web pages. Save time and improve comprehension by getting concise summaries tailored to your needs. It supports multiple languages and offers global accessibility for efficient learning and work.

**Highlights:** Instant AI-powered summaries, Summarize PDFs and scanned text, Webpage summarization via URL, Customizable summary length, Multilingual support, Copy-paste text summarization

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $6.99 | per 7 days |
| Yearly Pro | $29.99 | per year |
| Lifetime Pro | $79.99 | one-time |


### smartEnvoice

[App page](https://appshunter.io/ios/app/smartenvoice/id6737470408)

**In-app purchases:** none


## Frequently asked questions

### Is Summarizer AI free?

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

### Is smartEnvoice free?

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

### Do Summarizer AI or smartEnvoice have ads?

Neither Summarizer AI nor smartEnvoice shows ads.

### Which is updated more often, Summarizer AI or smartEnvoice?

Summarizer AI ships an update monthly, and smartEnvoice every 2 months. Most recently, Summarizer AI was updated on October 24, 2026 and smartEnvoice on October 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.*