# Guest List Organizer. vs NewDaysUntil

The clearest difference is ads: NewDaysUntil at none against Guest List Organizer.'s shown. NewDaysUntil also leads on update cadence (every 4 days vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Guest List Organizer. sells 3 in-app purchases, starting at $4.99 per month and NewDaysUntil sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Guest List Organizer. ships an update monthly, NewDaysUntil every 4 days. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Guest List Organizer. | NewDaysUntil |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (527 ratings)](https://appshunter.io/ios/app/guest-list-organizer/id474032896/reviews)** | — |
| Number of ratings | **527** | — |
| Positive reviews | 70.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Free | — |
| Size | 15 MB | 2 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Olha Ievenko](https://appshunter.io/developer/1816692277) | [Hao Sun](https://appshunter.io/developer/1896030287) |

## What reviewers say

### Guest List Organizer.

[App page](https://appshunter.io/ios/app/guest-list-organizer/id474032896)

Streamline event management with this app. Easily import contacts, track guest attendance, and generate detailed PDF reports. It simplifies check-in and provides valuable event insights.

**Highlights:** Import contacts from Address Book, Mark guest attendance, Generate customizable PDF reports, Track guest information with custom fields, Sort guests by status or attendance, Share reports via email, Dropbox, or Evernote

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $4.99 | per month |
| Yearly Plan | $19.99 | per year |
| Lifetime Pro | $39.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 📋 Good guest list organizer
- 🎉 Helpful for event planning
- 💼 Useful for corporate events
- 🎨 Customizable print list

**What reviewers complain about**

- 🐛 Crashes and bugs
- 🔒 Limited free version
- 📱 Difficult to navigate
- 📤 Lack of import/export options
- 🤔 Missing key features

**Reported bugs**

- Guest list disappearing
- Inability to add/edit guests
- Crashing when trying to save
- Incompatibility with older devices

**Requested features**

- Add option to track declined guests
- Ability to categorize guests (family, friends, etc.)
- Import guest list from Excel/CSV
- Sync across multiple devices
- More customization options


### NewDaysUntil

[App page](https://appshunter.io/ios/app/newdaysuntil/id6765669356)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DaysUntil Premium | $4.99 | one-time |


## Frequently asked questions

### Is Guest List Organizer. free?

Guest List Organizer. is free to download, with in-app purchases available.

### Is NewDaysUntil free?

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

### Do Guest List Organizer. or NewDaysUntil have ads?

Guest List Organizer. shows ads; NewDaysUntil does not.

### Which is updated more often, Guest List Organizer. or NewDaysUntil?

Guest List Organizer. ships an update monthly, and NewDaysUntil every 4 days. Most recently, Guest List Organizer. was updated on October 29, 2026 and NewDaysUntil on October 25, 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.*