# SAMPE Journal vs PocketDIC

The clearest difference is update cadence: PocketDIC at fortnightly against SAMPE Journal's every 13 months. SAMPE Journal's advantage is iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SAMPE Journal ships an update every 13 months, PocketDIC fortnightly. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SAMPE Journal | PocketDIC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pocketdic/id6777000638/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 44 MB | 26 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SAMPE](https://appshunter.io/developer/1245199412) | [Shigeto Yamasaki](https://appshunter.io/developer/6777000640) |

## What reviewers say

### SAMPE Journal

[App page](https://appshunter.io/ios/app/sampe-journal/id1245199413)

**Features:** macOS Compatibility

**In-app purchases:** none


### PocketDIC

[App page](https://appshunter.io/ios/app/pocketdic/id6777000638)

This application uses your smartphone camera to measure deformation and strain fields through Digital Image Correlation. It automatically computes displacement and strain, allowing you to visualize key components and save analysis results.

**Highlights:** Capture reference and deformed images, Automatic DIC algorithm computation, Visualize strain and displacement components, Save analysis results as PNG, User-friendly step-by-step usage

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

**In-app purchases:** none


## Frequently asked questions

### Is SAMPE Journal free?

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

### Is PocketDIC free?

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

### Do SAMPE Journal or PocketDIC have ads?

Neither SAMPE Journal nor PocketDIC shows ads.

### Which is updated more often, SAMPE Journal or PocketDIC?

SAMPE Journal ships an update every 13 months, and PocketDIC fortnightly. Most recently, SAMPE Journal was updated on October 7, 2026 and PocketDIC 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.*