# TechSafe vs Echo

The clearest difference is update cadence: Echo at every 2 weeks against TechSafe's every 14 months. TechSafe's advantage is iOS requirement (8.0 vs 17.0). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for TechSafe against 5.0 for Echo. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

TechSafe ships an update every 14 months, Echo every 2 weeks. The most recent releases landed on June 24, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | TechSafe | Echo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/techsafe-sexting/id1372825867/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/echo-auditory-scanning/id6451412975/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 17 MB | 9 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Frosby Designs Ltd.](https://appshunter.io/developer/470948182) | [Ace Centre](https://appshunter.io/developer/1304772616) |

## What reviewers say

### TechSafe

[App page](https://appshunter.io/ios/app/techsafe-sexting/id1372825867)

This app provides illustrated information and resources on sexting for children, teens, and adults. It aims to help users prevent or deal with the risks associated with sharing explicit images, videos, or messages online. The content is designed to educate on the prevalence and dangers of sexting.

**Highlights:** Illustrated internet safety information, Advice on sexting risks, Resources for prevention and dealing with sexting, Targeted at kids, teens, and adults, Developed with funding from UK Police and Crime Commissioners

**Features:** macOS Compatibility

**In-app purchases:** none


### Echo

[App page](https://appshunter.io/ios/app/echo-auditory-scanning/id6451412975)

This communication aid uses auditory scanning for individuals with visual and physical impairments. It offers sound cues and distinct voices for navigation and expression, accessible via switches, gestures, or arrow keys.

**Highlights:** Auditory scanning communication method, Sound cues for navigation, Separate voices for cues and speech, External switch access, Swipe gesture control, Arrow key navigation

**Features:** macOS Compatibility, Game Controller support

**In-app purchases:** none


## Frequently asked questions

### Is TechSafe free?

TechSafe is free to download, with no in-app purchases.

### Is Echo free?

Echo is free to download, with no in-app purchases.

### Which has better reviews, TechSafe or Echo?

TechSafe and Echo are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do TechSafe or Echo have ads?

Neither TechSafe nor Echo shows ads.

### Which is updated more often, TechSafe or Echo?

TechSafe ships an update every 14 months, and Echo every 2 weeks. Most recently, TechSafe was updated on June 24, 2026 and Echo on September 17, 2026.

---

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