# DB50X vs InkPond

The clearest difference is rating: DB50X at 5.0 against InkPond's 2.7. DB50X also leads on review sentiment (100% vs 67%) and iOS requirement (14.0 vs 17.0). InkPond's advantage is price ($4.99 vs $9.99). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

DB50X costs $9.99 and InkPond $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

DB50X holds the better App Store score, 5.0 against 2.7. Both are backed by a comparable volume of ratings — 8 and 3 respectively. Written reviews point the same way: 100% of DB50X's written reviews are positive against 67% of InkPond's.

DB50X ships an update every 3 weeks, InkPond fortnightly. Both last shipped on October 25, 2026.

## The numbers

| Metric | DB50X | InkPond |
| --- | --- | --- |
| Price | $9.99 | **$4.99** |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/db50x/id6625971367/reviews)** | [2.7 (3 ratings)](https://appshunter.io/ios/app/inkpond/id6760032537/reviews) |
| Number of ratings | **8** | 3 |
| Positive reviews | **100.0% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Paid | Paid |
| 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

### DB50X

[App page](https://appshunter.io/ios/app/db50x/id6625971367)

This scientific calculator offers high-precision computations with arbitrary precision for numbers. It supports advanced functions like complex numbers, matrices, symbolic calculations, and graphing, with a user-friendly interface and extensive built-in help.

**Highlights:** Arbitrary precision calculations, RPN and algebraic operations, Complex numbers, vectors, matrices, Symbolic and numerical solving, Graphing and plotting, Engineering units and constants, Unicode text support

**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 DB50X free?

DB50X costs $9.99, with no in-app purchases.

### Is InkPond free?

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

### Which has better reviews, DB50X or InkPond?

DB50X is rated higher. DB50X averages 5.0 out of 5 from 8 ratings, while InkPond averages 2.7 from 3 ratings.

### Do DB50X or InkPond have ads?

Neither DB50X nor InkPond shows ads.

### Which is updated more often, DB50X or InkPond?

DB50X ships an update every 3 weeks, and InkPond fortnightly. Most recently, DB50X was updated on October 25, 2026 and InkPond 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.*