# Select 3M vs AZ Synonyms

The clearest difference is review sentiment: Select 3M at 100% against AZ Synonyms's 50%. Select 3M also leads on rating (5.0 vs 4.6). AZ Synonyms's advantage is price ($2.99 vs $9.99) and ratings volume (963 vs 1). On update cadence, ads, in-app purchases and device support there is nothing between them.

Select 3M costs $9.99 and AZ Synonyms $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Select 3M holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: AZ Synonyms has 963 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Select 3M's written reviews are positive against 50% of AZ Synonyms's.

Select 3M ships an update every 4 months, AZ Synonyms every 7 months. The most recent releases landed on September 14, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Select 3M | AZ Synonyms |
| --- | --- | --- |
| Price | $9.99 | **$2.99** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/select-3m/id503712231/reviews)** | [4.6 (963 ratings)](https://appshunter.io/ios/app/az-synonyms/id1367089463/reviews) |
| Number of ratings | 1 | **963** |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 7 months |
| Monetization | Paid | **Free** |
| Size | 60 MB | 15 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Colorix SA](https://appshunter.io/developer/372237429) | [Ngov chiheang](https://appshunter.io/developer/656731821) |

## What reviewers say

### Select 3M

[App page](https://appshunter.io/ios/app/select-3m/id503712231)

This app digitally displays 3M graphic film colors, allowing designers and professionals to select and apply them to images. It helps find the exact color reference and RGB values, and can compare similar shades for efficient project planning.

**Highlights:** Digital display of 3M graphic film colors, Apply selected colors to images, View reference numbers and RGB values, Compare nearest color shades, Works with COLORCATCH NANO

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

**In-app purchases:** none


### AZ Synonyms

[App page](https://appshunter.io/ios/app/az-synonyms/id1367089463)

Access a comprehensive dictionary of synonyms with over 9,000 entries. This app provides clear definitions, example sentences, and offline access. Easily search for words and save your favorites for quick reference.

**Highlights:** Over 9000 entries, Offline dictionary access, Clear definitions with examples, Easy word searching, Recent and bookmark functionality, English text-to-speech

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Select 3M free?

Select 3M costs $9.99, with no in-app purchases.

### Is AZ Synonyms free?

AZ Synonyms costs $2.99, with no in-app purchases.

### Which has better reviews, Select 3M or AZ Synonyms?

Select 3M is rated higher. Select 3M averages 5.0 out of 5 from 1 ratings, while AZ Synonyms averages 4.6 from 963 ratings.

### Do Select 3M or AZ Synonyms have ads?

Neither Select 3M nor AZ Synonyms shows ads.

### Which is updated more often, Select 3M or AZ Synonyms?

Select 3M ships an update every 4 months, and AZ Synonyms every 7 months. Most recently, Select 3M was updated on September 14, 2026 and AZ Synonyms on September 18, 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.*