# IPO Calendar vs Parali

The clearest difference is in-app purchases: Parali at none against IPO Calendar's 2. Parali also leads on update cadence (every 3 weeks vs every 2 months). IPO Calendar's advantage is iOS requirement (10.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. IPO Calendar sells 2 in-app purchases, starting at $0.99 per month. Parali asks for nothing beyond the download.

IPO Calendar ships an update every 2 months, Parali every 3 weeks. The most recent releases landed on August 18, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | IPO Calendar | Parali |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (37 ratings)](https://appshunter.io/ios/app/ipo-calendar/id989622561/reviews)** | — |
| Number of ratings | **37** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Freemium | — |
| Size | 23 MB | 53 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ocean Lab, LLC](https://appshunter.io/developer/1161967089) | [PAGALI COMERCIO, SOCIEDADE UNIPESSOAL LDA](https://appshunter.io/developer/1111715957) |

## What reviewers say

### IPO Calendar

[App page](https://appshunter.io/ios/app/ipo-calendar/id989622561)

Stay informed about initial public offerings (IPOs) worldwide. Get the latest IPO news, track expected offerings, and receive notifications for upcoming events. Monitor IPO performance and filings.

**Highlights:** Latest IPO information, Expected IPO tracking, Recent filings overview, Global IPO performance, Upcoming IPO notifications

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access | $0.99 | per month |
| All Access | $9.99 | per year |


### Parali

[App page](https://appshunter.io/ios/app/parali/id6443763240)

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

**In-app purchases:** none


## Frequently asked questions

### Is IPO Calendar free?

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

### Is Parali free?

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

### Do IPO Calendar or Parali have ads?

Neither IPO Calendar nor Parali shows ads.

### Which is updated more often, IPO Calendar or Parali?

IPO Calendar ships an update every 2 months, and Parali every 3 weeks. Most recently, IPO Calendar was updated on August 18, 2026 and Parali on September 28, 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.*