# CalcKit vs Toolfold

The clearest difference is in-app purchases: Toolfold at none against CalcKit's 3. Toolfold also leads on update cadence (every 2 days vs monthly) and rating (5.0 vs 4.6). CalcKit's advantage is ratings volume (102 vs 1) and iOS requirement (15 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. CalcKit sells 3 in-app purchases, starting at $19.99 per 7 days. Toolfold asks for nothing beyond the download.

Toolfold holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: CalcKit has 102 ratings behind it against 1, so its average is the more settled of the two.

CalcKit ships an update monthly, Toolfold every 2 days. The most recent releases landed on November 13, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | CalcKit | Toolfold |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (102 ratings)](https://appshunter.io/ios/app/calckit-tip-convert-and-utils/id6760994727/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/toolfold-pdf-and-image-tools/id6791025540/reviews)** |
| Number of ratings | **102** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | Freemium | **Free** |
| Size | 119 MB | 4 MB |
| Requires iOS | **15** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [麟浩 冯](https://appshunter.io/developer/1872258571) | [Oleg Ruban](https://appshunter.io/developer/1612784876) |

## What reviewers say

### CalcKit

[App page](https://appshunter.io/ios/app/calckit-tip-convert-and-utils/id6760994727)

This app offers over 50 practical tools, including AR measurement, document scanning with OCR, unit conversion, and a calculator. It aims to solve everyday problems for life, work, and study with just your phone.

**Highlights:** AR Distance Meter, Document Text Extraction (OCR), Unit Converter, All-Purpose Calculator, Network Speed Test, Floating Scrolling Text

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WeekMember For Three Days Free | $19.99 | per 7 days |
| WeekMember | $19.99 | per 7 days |
| MonthMember | $39.99 | per month |


### Toolfold

[App page](https://appshunter.io/ios/app/toolfold-pdf-and-image-tools/id6791025540)

This app offers a suite of 15 tools for managing PDF and image files directly on your device. Perform tasks like scanning, compressing, merging, signing, and converting files without needing an account or uploading data.

**Highlights:** Scan documents, Compress PDFs and images, Merge and split PDFs, Add text, signatures, and watermarks, Convert between image formats, Remove image metadata, Works with iOS share sheet

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CalcKit free?

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

### Is Toolfold free?

Toolfold is free to download, with no in-app purchases.

### Which has better reviews, CalcKit or Toolfold?

Toolfold is rated higher. CalcKit averages 4.6 out of 5 from 102 ratings, while Toolfold averages 5.0 from 1 ratings.

### Do CalcKit or Toolfold have ads?

Neither CalcKit nor Toolfold shows ads.

### Which is updated more often, CalcKit or Toolfold?

CalcKit ships an update monthly, and Toolfold every 2 days. Most recently, CalcKit was updated on November 13, 2026 and Toolfold on October 31, 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.*