# Duplics vs Smart Blocks

The clearest difference is ads: Duplics at none against Smart Blocks's shown. Duplics also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Duplics sells 3 one-off in-app purchases and Smart Blocks sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Duplics ships an update weekly, Smart Blocks every 11 days. The most recent releases landed on September 22, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Duplics | Smart Blocks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/duplics/id1596720183/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 81.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 11 days |
| Monetization | Free with in-app purchases | — |
| Size | 19 MB | 21 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [LudicsCorner](https://appshunter.io/developer/6789539899) | [Quoc Nguyen](https://appshunter.io/developer/1883194471) |

## What reviewers say

### Duplics

[App page](https://appshunter.io/ios/app/duplics/id1596720183)

A word game where all players use the same letter draw. Score the highest points by finding the best word each turn. Play solo, against friends, or the community with various game modes and dictionaries.

**Highlights:** Same letter draw for all players, Score highest points per turn, Play solo or against AI, Multiplayer against friends/community, Quick or classic game modes, French or English dictionaries, Evolving player ranking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All features during 2 months | $3.99 | one-time |
| All features during 6 months | $5.99 | one-time |
| All features during 1 year | $8.99 | one-time |


### Smart Blocks

[App page](https://appshunter.io/ios/app/smart-blocks-brain-block-game/id6760614187)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $4.99 | per month |
| Yearly Premium | $19.99 | per year |
| Smart Blocks Lifetime | $15.99 | one-time |


## Frequently asked questions

### Is Duplics free?

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

### Is Smart Blocks free?

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

### Do Duplics or Smart Blocks have ads?

Smart Blocks shows ads; Duplics does not.

### Which is updated more often, Duplics or Smart Blocks?

Duplics ships an update weekly, and Smart Blocks every 11 days. Most recently, Duplics was updated on September 22, 2026 and Smart Blocks on September 8, 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.*