# AI Contract Analyzer & Sign vs Synopsys Events

The clearest difference is in-app purchases: Synopsys Events at none against AI Contract Analyzer & Sign's 4. AI Contract Analyzer & Sign's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AI Contract Analyzer & Sign sells 4 in-app purchases, starting at $7.99 per 7 days. Synopsys Events asks for nothing beyond the download.

AI Contract Analyzer & Sign ships an update every 3 weeks, Synopsys Events every 2 months. The most recent releases landed on October 30, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | AI Contract Analyzer & Sign | Synopsys Events |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (53 ratings)](https://appshunter.io/ios/app/ai-contract-analyzer-and-sign/id6752861414/reviews)** | — |
| Number of ratings | **53** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 32 MB | 80 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [AppLiks Sp. z O.O.](https://appshunter.io/developer/1804335622) | [Synopsys, Incorporated](https://appshunter.io/developer/1386875079) |

## What reviewers say

### AI Contract Analyzer & Sign

[App page](https://appshunter.io/ios/app/ai-contract-analyzer-and-sign/id6752861414)

Quickly review contracts, uncover risks, and explore safer clause options before signing. Get AI-powered analysis of legal documents, including alternative wording and risk summaries. Digitally sign and securely share finalized documents.

**Highlights:** AI-powered contract analysis, Risk detection and summaries, Alternative clause suggestions, Digital signatures, Secure document sharing, Saved analysis history

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access with Trial | $7.99 | per 7 days |
| Weekly Access | $7.99 | per 7 days |
| Yearly Access | $34.99 | per year |
| Yearly Access | $69.99 | per year |


### Synopsys Events

[App page](https://appshunter.io/ios/app/synopsys-events/id6752929621)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI Contract Analyzer & Sign free?

AI Contract Analyzer & Sign is free to download, with in-app purchases available.

### Is Synopsys Events free?

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

### Do AI Contract Analyzer & Sign or Synopsys Events have ads?

Neither AI Contract Analyzer & Sign nor Synopsys Events shows ads.

### Which is updated more often, AI Contract Analyzer & Sign or Synopsys Events?

AI Contract Analyzer & Sign ships an update every 3 weeks, and Synopsys Events every 2 months. Most recently, AI Contract Analyzer & Sign was updated on October 30, 2026 and Synopsys Events 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.*