# DB48X vs InkPond

The clearest difference is rating: DB48X at 4.8 against InkPond's 2.7. DB48X also leads on review sentiment (100% vs 60%) and chart position (#171 vs unranked). On price, ratings volume, update cadence and ads there is nothing between them.

DB48X costs $4.99 and InkPond $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

DB48X holds the better App Store score, 4.8 against 2.7. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews point the same way: 100% of DB48X's written reviews are positive against 60% of InkPond's.

DB48X ships an update every 3 weeks, InkPond every 2 weeks. The most recent releases landed on October 20, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | DB48X | InkPond |
| --- | --- | --- |
| Price | $4.99 | $4.99 |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/db48x/id6615086535/reviews)** | [2.7 (3 ratings)](https://appshunter.io/ios/app/inkpond/id6760032537/reviews) |
| Number of ratings | **4** | 3 |
| Positive reviews | **100.0% of reviews** | 60.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Paid | Paid |
| Best chart rank | **#171** | — |
| Size | 7 MB | 36 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Christophe de Dinechin](https://appshunter.io/developer/1761608161) | [祺迪 林](https://appshunter.io/developer/1882373187) |

## What reviewers say

### DB48X

[App page](https://appshunter.io/ios/app/db48x/id6615086535)

**Currently charting:** #171 Top Paid · Productivity (US App Store)

This advanced scientific calculator offers arbitrary precision computations, RPN and algebraic operations, and extensive graphing capabilities. It supports complex numbers, matrices, symbolic calculations, and over 1000 built-in functions, inspired by the HP48 series.

**Highlights:** Arbitrary precision computations, RPN and algebraic operations, Complex numbers, vectors, and matrices, Symbolic computations and numerical solving, Graphing and plotting, Engineering units and currency conversion, Built-in hyperlinked help system

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

**In-app purchases:** none


### InkPond

[App page](https://appshunter.io/ios/app/inkpond/id6760032537)

A native Typst editor for iOS devices, offering real-time preview, syntax highlighting, and smart auto-completion for creating beautifully typeset documents. Organize projects, manage fonts, and sync seamlessly across devices via iCloud.

**Highlights:** Real-time Typst preview, Syntax highlighting, Smart auto-completion, Multi-file project organization, iCloud sync, PDF export

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DB48X free?

DB48X costs $4.99, with no in-app purchases.

### Is InkPond free?

InkPond costs $4.99, with no in-app purchases.

### Which has better reviews, DB48X or InkPond?

DB48X is rated higher. DB48X averages 4.8 out of 5 from 4 ratings, while InkPond averages 2.7 from 3 ratings.

### Do DB48X or InkPond have ads?

Neither DB48X nor InkPond shows ads.

### Which is updated more often, DB48X or InkPond?

DB48X ships an update every 3 weeks, and InkPond every 2 weeks. Most recently, DB48X was updated on October 20, 2026 and InkPond on October 11, 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.*