# Smart Clock Solitaire vs Grandfather Clock Solitaire

The clearest difference is review sentiment: Smart Clock Solitaire at 100% against Grandfather Clock Solitaire's 0%. Smart Clock Solitaire also leads on in-app purchases (none vs 1) and ads (none vs shown). Grandfather Clock Solitaire's advantage is price (Free vs $0.99) and iOS requirement (15.6 vs 18.0). On update cadence and device support there is nothing between them.

Grandfather Clock Solitaire is free to download; Smart Clock Solitaire costs $0.99 up front. Grandfather Clock Solitaire sells 1 one-off in-app purchase. Smart Clock Solitaire asks for nothing beyond the download.

Smart Clock Solitaire ships an update every 11 months, Grandfather Clock Solitaire every 6 months. The most recent releases landed on September 29, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Smart Clock Solitaire | Grandfather Clock Solitaire |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[3.3 (3 ratings)](https://appshunter.io/ios/app/grandfather-clock-solitaire/id1097301827/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 11 months | **Every 6 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 2 MB | 30 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | +4 | 4+ |
| Developer | [GLBW Consultoria de Engenharia e Inform?tica ltda](https://appshunter.io/developer/878141719) | [Crystal Squid](https://appshunter.io/developer/1004521401) |

## What reviewers say

### Smart Clock Solitaire

[App page](https://appshunter.io/ios/app/smart-clock-solitaire/id930067579)

This solitaire game offers two distinct modes: Lucky, a traditional clock solitaire with a low success rate, and Smart, a strategic version where you choose from two open cards. Track your performance with end-of-game statistics.

**Highlights:** Two game modes: Lucky and Smart, Traditional clock solitaire gameplay, Strategic card selection, Replay games, End-of-game statistics, View top cards in Smart mode

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

**In-app purchases:** none


### Grandfather Clock Solitaire

[App page](https://appshunter.io/ios/app/grandfather-clock-solitaire/id1097301827)

A unique solitaire card game where players build a clock face by suit. It features multiple difficulty levels, customizable cards, and detailed statistics to track progress. Challenge friends or play solo with this engaging twist on a classic game.

**Highlights:** Clock face building by suit, Multiple difficulty levels, Customizable cards and layouts, Extensive game statistics, Game Center leaderboards, Full tutorial for beginners, Achievement system

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Smart Clock Solitaire free?

Smart Clock Solitaire costs $0.99, with no in-app purchases.

### Is Grandfather Clock Solitaire free?

Grandfather Clock Solitaire is free to download, with in-app purchases available.

### Do Smart Clock Solitaire or Grandfather Clock Solitaire have ads?

Grandfather Clock Solitaire shows ads; Smart Clock Solitaire does not.

### Which is updated more often, Smart Clock Solitaire or Grandfather Clock Solitaire?

Smart Clock Solitaire ships an update every 11 months, and Grandfather Clock Solitaire every 6 months. Most recently, Smart Clock Solitaire was updated on September 29, 2026 and Grandfather Clock Solitaire on October 2, 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.*