# Ultimate Database vs RPN

The clearest difference is review sentiment: RPN at 100% against Ultimate Database's 0%. RPN also leads on update cadence (every 3 months vs every 31 months) and chart position (#193 vs unranked). Ultimate Database's advantage is price ($0.99 vs $1.99). On ads, in-app purchases, monetization model and device support there is nothing between them.

Ultimate Database costs $0.99 and RPN $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Ultimate Database ships an update every 31 months, RPN every 3 months. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Ultimate Database | RPN |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| Rating | — | **[5.0 (8 ratings)](https://appshunter.io/ios/app/rpn-55-sd/id1469907917/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 31 months | **Every 3 months** |
| Monetization | Paid | Paid |
| Best chart rank | — | **#193** |
| Size | 2 MB | 17 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Angelo Capone](https://appshunter.io/developer/376426315) | [CuVee Software](https://appshunter.io/developer/424873503) |

## What reviewers say

### Ultimate Database

[App page](https://appshunter.io/ios/app/ultimate-database/id1102784613)

Manage SQLite databases directly on your device. Create, edit, and rename tables, add or modify data, and import/export databases in SQL or CSV formats. Supports compressed ZIP files for easy sharing.

**Highlights:** Create and edit SQLite databases, Manage table structures, Import/export data in SQL and CSV, Support for compressed ZIP files, Direct import from Safari, Email, and other apps, Export databases as SQL or CSV files

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

**In-app purchases:** none


### RPN

[App page](https://appshunter.io/ios/app/rpn-55-sd/id1469907917)

**Currently charting:** #193 Top Paid · Productivity (US App Store)

This app is a photo-realistic simulation of a classic Hewlett-Packard programmable scientific calculator from the 1970s. It includes a 100-hour digital timer, clock functions, and original HP programs.

**Highlights:** Photo-realistic look-and-feel, Programmable with conditional branching, 100-hr timer and 12/24-hr clock, Original HP programs built-in, Extended features for enhanced usability, Sharing via email, AirDrop, and more

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ultimate Database free?

Ultimate Database costs $0.99, with no in-app purchases.

### Is RPN free?

RPN costs $1.99, with no in-app purchases.

### Do Ultimate Database or RPN have ads?

Neither Ultimate Database nor RPN shows ads.

### Which is updated more often, Ultimate Database or RPN?

Ultimate Database ships an update every 31 months, and RPN every 3 months. Most recently, Ultimate Database was updated on October 8, 2026 and RPN on October 12, 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.*