# SDTrends AI Analytics vs AlgoHound

The clearest difference is update cadence: AlgoHound at every 4 days against SDTrends AI Analytics's every 2 weeks. SDTrends AI Analytics's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 18.2). On price, ads and in-app purchases there is nothing between them.

Both are free to download. SDTrends AI Analytics sells 4 in-app purchases, starting at $1.99 per 7 days and AlgoHound sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

SDTrends AI Analytics ships an update every 2 weeks, AlgoHound every 4 days. The most recent releases landed on October 3, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | SDTrends AI Analytics | AlgoHound |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (50 ratings)](https://appshunter.io/ios/app/sdtrends-ai-analytics/id6443526914/reviews)** | — |
| Number of ratings | **50** | — |
| Positive reviews | 92.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 137 MB | 14 MB |
| Requires iOS | **13.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [SD Trends](https://appshunter.io/developer/1646872307) | [Morrow Labs LLC](https://appshunter.io/developer/1841722450) |

## What reviewers say

### SDTrends AI Analytics

[App page](https://appshunter.io/ios/app/sdtrends-ai-analytics/id6443526914)

Leverage AI to discover viral sounds and trending music on TikTok. This app helps content creators, marketers, and influencers stay ahead of the curve by identifying popular trends and providing detailed analytics. Easily browse, listen to, and filter trends by category, region, and engagement to boost your content's reach and freshness.

**Highlights:** AI-driven trend identification, Viral sound and music tracking, Content freshness and engagement tools, Category and region filtering, Detailed trend analytics and KPIs, AI trend prediction

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium version for 1 week | $1.99 | per 7 days |
| Premium Version for 1 month | $4.99 | per month |
| Video to Text AI for 1 month | $9.99 | per month |
| Premium for 1 year | $14.99 | per year |


### AlgoHound

[App page](https://appshunter.io/ios/app/algohound/id6752913164)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TrendSpy Pro | $4.99 | per 7 days |
| TrendSpy Pro | $44.99 | per year |
| TrendSpy Pro | $79.99 | per year |


## Frequently asked questions

### Is SDTrends AI Analytics free?

SDTrends AI Analytics is free to download, with in-app purchases available.

### Is AlgoHound free?

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

### Do SDTrends AI Analytics or AlgoHound have ads?

Neither SDTrends AI Analytics nor AlgoHound shows ads.

### Which is updated more often, SDTrends AI Analytics or AlgoHound?

SDTrends AI Analytics ships an update every 2 weeks, and AlgoHound every 4 days. Most recently, SDTrends AI Analytics was updated on October 3, 2026 and AlgoHound on October 12, 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.*