# Smart6 vs TabControl Extension

The clearest difference is review sentiment: Smart6 at 100% against TabControl Extension's 0%. Smart6 also leads on price (Free vs $3.99). TabControl Extension's advantage is in-app purchases (none vs 3) and ads (none vs shown). On update cadence, device support and iOS requirement there is nothing between them.

Smart6 is free to download; TabControl Extension costs $3.99 up front. Smart6 sells 3 in-app purchases, starting at $0.99 per 7 days. TabControl Extension asks for nothing beyond the download.

Smart6 ships an update every 4 weeks, TabControl Extension every 5 weeks. The most recent releases landed on November 3, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Smart6 | TabControl Extension |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[4.6 (16 ratings)](https://appshunter.io/ios/app/smart6-lotto-combo-helper/id6450162051/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 4 weeks** | Every 5 weeks |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 13 MB | 21 MB |
| Requires iOS | 17 | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [sekleung chang](https://appshunter.io/developer/867512958) | [Serhii Mariiekha](https://appshunter.io/developer/1602267990) |

## What reviewers say

### Smart6

[App page](https://appshunter.io/ios/app/smart6-lotto-combo-helper/id6450162051)

Explore lottery number trends and generate balanced combinations for strategic play. This tool helps you systematically arrange numbers for easier tracking and analysis of past draws. Enjoy a fun and scientific approach to studying number combinations.

**Highlights:** Up to 80 numbers to pick, Customizable number ball size, Randomly generate 6 to 18 numbers, Up to 65 smart lotto combos, Drawn number checking, Share and save combinations

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smart6 Pro 1 Week | $0.99 | per 7 days |
| Smart6 Pro 3 Months | $1.99 | per 3 months |
| Smart6 Pro (Lifetime) | $5.99 | one-time |


### TabControl Extension

[App page](https://appshunter.io/ios/app/tabcontrol-extension/id6756828264)

Organize and restore your Safari browsing sessions. Save entire contexts of open tabs into named sessions, then reopen them later in Safari. Keep research, work, and personal browsing separate and easily accessible.

**Highlights:** Save complete Safari sessions, Restore sessions and individual tabs, Native session library, Optional iCloud sync, Automatic session organization, Private by design

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Smart6 free?

Smart6 is free to download, with in-app purchases available.

### Is TabControl Extension free?

TabControl Extension costs $3.99, with no in-app purchases.

### Do Smart6 or TabControl Extension have ads?

Smart6 shows ads; TabControl Extension does not.

### Which is updated more often, Smart6 or TabControl Extension?

Smart6 ships an update every 4 weeks, and TabControl Extension every 5 weeks. Most recently, Smart6 was updated on November 3, 2026 and TabControl Extension on November 1, 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.*