# DSM vs SPSS Software Guide

The clearest difference is price: DSM at Free against SPSS Software Guide's $4.99. DSM also leads on rating (4.7 vs 3.0) and ads (none vs shown). On update cadence, in-app purchases, monetization model and device support there is nothing between them.

DSM is free to download; SPSS Software Guide costs $4.99 up front. DSM sells 2 in-app purchases, starting at $24.99 per month and SPSS Software Guide sells 3 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

DSM holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: DSM has 308 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 33% of DSM's written reviews are positive against 14% of SPSS Software Guide's.

DSM ships an update every 4 months, SPSS Software Guide every 2 months. The most recent releases landed on October 13, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | DSM | SPSS Software Guide |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[4.7 (308 ratings)](https://appshunter.io/ios/app/dsm-5/id1576503453/reviews)** | [3.0 (10 ratings)](https://appshunter.io/ios/app/spss-software-guide/id6468249242/reviews) |
| Number of ratings | **308** | 10 |
| Positive reviews | **33.3% of reviews** | 14.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 35 MB | 31 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [MastrAPI](https://appshunter.io/developer/1618627725) | [Ashenafi Siyume Girema](https://appshunter.io/developer/1708865011) |

## What reviewers say

### DSM

[App page](https://appshunter.io/ios/app/dsm-5/id1576503453)

Prepare for the DSM-5 exam with a comprehensive mobile study guide. It offers practice questions, personalized study plans, and detailed performance tracking to boost your confidence and improve diagnostic skills.

**Highlights:** Personalized study plan, 500+ practice questions, Strength and weakness tracking, Detailed test statistics, Community score comparison, Updated for DSM-5-TR

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly with Trial | $24.99 | per month |
| Lifetime | $99.99 | one-time |


### SPSS Software Guide

[App page](https://appshunter.io/ios/app/spss-software-guide/id6468249242)

This app provides step-by-step guidance for data analysis using statistical methods. It covers descriptive and inferential statistics, regression models, and data management techniques. Unlock the potential of your data with practical tips and explanations.

**Highlights:** Descriptive statistics guidance, Inferential analysis explanations, Regression model tutorials, Data management techniques, Binary logistic regression, Poisson regression, Multinomial regression

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $5.99 | per month |
| Yearly | $39.99 | per year |
| Enable Offline Mode | $29.99 | one-time |


## Frequently asked questions

### Is DSM free?

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

### Is SPSS Software Guide free?

SPSS Software Guide costs $4.99, and also offers in-app purchases.

### Which has better reviews, DSM or SPSS Software Guide?

DSM is rated higher. DSM averages 4.7 out of 5 from 308 ratings, while SPSS Software Guide averages 3.0 from 10 ratings.

### Do DSM or SPSS Software Guide have ads?

SPSS Software Guide shows ads; DSM does not.

### Which is updated more often, DSM or SPSS Software Guide?

DSM ships an update every 4 months, and SPSS Software Guide every 2 months. Most recently, DSM was updated on October 13, 2026 and SPSS Software Guide on October 14, 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.*