# DIGITCA vs BoneKeeper

The clearest difference is update cadence: DIGITCA at every 2 days against BoneKeeper's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. DIGITCA sells 1 one-off in-app purchase and BoneKeeper sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

DIGITCA ships an update every 2 days, BoneKeeper every 2 weeks. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | DIGITCA | BoneKeeper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/digitca/id6766617649/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 59 MB | 40 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [matous petran](https://appshunter.io/developer/1628862850) | [Pete Jones](https://appshunter.io/developer/1862350154) |

## What reviewers say

### DIGITCA

[App page](https://appshunter.io/ios/app/digitca/id6766617649)

This app provides a persistent, scrollable tape calculator that remembers every entry. Edit past numbers and see totals update live. It includes conversion tools and natural language input for calculations.

**Highlights:** Persistent scrollable tape, Editable calculations, Autosave functionality, Unit and currency converter, Natural language input, Scientific keyboard, Interactive Home Screen widget

**Features:** Family Sharing, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DIGITCA Full | $5.99 | one-time |


### BoneKeeper

[App page](https://appshunter.io/ios/app/bonekeeper/id6780706881)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BoneKeeper Pro Monthly | $4.99 | per month |
| BoneKeeper Pro Yearly | $39.99 | per year |


## Frequently asked questions

### Is DIGITCA free?

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

### Is BoneKeeper free?

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

### Do DIGITCA or BoneKeeper have ads?

Neither DIGITCA nor BoneKeeper shows ads.

### Which is updated more often, DIGITCA or BoneKeeper?

DIGITCA ships an update every 2 days, and BoneKeeper every 2 weeks. Most recently, DIGITCA was updated on October 6, 2026 and BoneKeeper on October 10, 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.*