# Calctan vs Bible Paste mobile

The clearest difference is price: Calctan at Free against Bible Paste mobile's $0.99. Bible Paste mobile's advantage is in-app purchases (none vs 1) and update cadence (every 10 days vs every 3 months). On ads, device support and iOS requirement there is nothing between them.

Calctan is free to download; Bible Paste mobile costs $0.99 up front. Calctan sells 1 one-off in-app purchase. Bible Paste mobile asks for nothing beyond the download.

Calctan ships an update every 3 months, Bible Paste mobile every 10 days. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Calctan | Bible Paste mobile |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.5 (61 ratings)](https://appshunter.io/ios/app/calctan/id1445480535/reviews)** | — |
| Number of ratings | **61** | — |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 8 MB | 454 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jorge Lozada](https://appshunter.io/developer/421852863) | [KYUNGDOE LEE](https://appshunter.io/developer/1835824838) |

## What reviewers say

### Calctan

[App page](https://appshunter.io/ios/app/calctan/id1445480535)

This app offers a high-precision scientific and financial calculator with an editable tape for auditing calculations. It supports complex formulas, a wide range of mathematical functions, and customizable constants, all within an ad-free, private interface.

**Highlights:** Smart formula workspace with direct cursor editing, Advanced scientific engine with true order of operations, Auditable calculation history on a digital tape, Exportable reports via AirPrint and PDF, Multitasking support for iPad, iCloud synchronization across devices, Private and ad-free experience

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $0.99 | one-time |


### Bible Paste mobile

[App page](https://appshunter.io/ios/app/bible-paste-mobile/id6752015380)

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

**In-app purchases:** none


## Frequently asked questions

### Is Calctan free?

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

### Is Bible Paste mobile free?

Bible Paste mobile costs $0.99, with no in-app purchases.

### Do Calctan or Bible Paste mobile have ads?

Neither Calctan nor Bible Paste mobile shows ads.

### Which is updated more often, Calctan or Bible Paste mobile?

Calctan ships an update every 3 months, and Bible Paste mobile every 10 days. Most recently, Calctan was updated on November 2, 2026 and Bible Paste mobile on October 30, 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.*