# Security Assistant by T vs Gravity AI Experience

Security Assistant by T and Gravity AI Experience are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Security Assistant by T ships an update fortnightly, Gravity AI Experience every 2 weeks. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Security Assistant by T | Gravity AI Experience |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Size | 37 MB | 55 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [DETECT TECHNOLOGIES PRIVATE LIMITED](https://appshunter.io/developer/1661293709) | [Matthew Ellison Harward](https://appshunter.io/developer/6781975764) |

## What reviewers say

### Security Assistant by T

[App page](https://appshunter.io/ios/app/security-assistant-by-t-pulse/id6739494743)

**In-app purchases:** none


### Gravity AI Experience

[App page](https://appshunter.io/ios/app/gravity-ai-experience/id6781975582)

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

**In-app purchases:** none


## Frequently asked questions

### Is Security Assistant by T free?

Security Assistant by T is free to download, with no in-app purchases.

### Is Gravity AI Experience free?

Gravity AI Experience is free to download, with no in-app purchases.

### Do Security Assistant by T or Gravity AI Experience have ads?

Neither Security Assistant by T nor Gravity AI Experience shows ads.

### Which is updated more often, Security Assistant by T or Gravity AI Experience?

Security Assistant by T ships an update fortnightly, and Gravity AI Experience every 2 weeks. Most recently, Security Assistant by T was updated on October 24, 2026 and Gravity AI Experience on October 18, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*