# OnceOne vs Neatbase

The clearest difference is update cadence: Neatbase at every 2 days against OnceOne's weekly. OnceOne's advantage is iOS requirement (18.0 vs 26.4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. OnceOne sells 3 in-app purchases, starting at $0.99 per month and Neatbase sells 1 in-app purchase, starting at $34.99 per year. Whichever you choose, the download price is not the number that matters.

OnceOne ships an update weekly, Neatbase every 2 days. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | OnceOne | Neatbase |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/neatbase-personal-database/id6779412033/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | — | Freemium |
| Size | 3 MB | 13 MB |
| Requires iOS | **18.0** | 26.4 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Dongliang Yin](https://appshunter.io/developer/1030365061) | [Seb Fontan](https://appshunter.io/developer/1889989625) |

## What reviewers say

### OnceOne

[App page](https://appshunter.io/ios/app/onceone-grouping-to-do-tasks/id6744550176)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro(Monthly) | $0.99 | per month |
| Pro(Annual) | $9.99 | per year |
| Pro(Lifetime) | $24.99 | one-time |


### Neatbase

[App page](https://appshunter.io/ios/app/neatbase-personal-database/id6779412033)

Organize your life with a personal database that feels like a notes app. Create custom CRMs, inventory trackers, or collection managers with structured fields and multiple views. Your data is private, native, and synced via iCloud.

**Highlights:** Customizable notebooks with structured fields, Card and spreadsheet-style table views, Offline functionality and iCloud sync, 27+ field types including images and formulas, Real-time collaboration (Pro), Web form creation (Pro), REST API access (Pro)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Neatbase Pro | $34.99 | per year |


## Frequently asked questions

### Is OnceOne free?

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

### Is Neatbase free?

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

### Do OnceOne or Neatbase have ads?

Neither OnceOne nor Neatbase shows ads.

### Which is updated more often, OnceOne or Neatbase?

OnceOne ships an update weekly, and Neatbase every 2 days. Most recently, OnceOne was updated on October 7, 2026 and Neatbase on October 16, 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.*