# COSGOTV vs DiagTech.AI

The clearest difference is in-app purchases: COSGOTV at none against DiagTech.AI's 4. COSGOTV also leads on update cadence (every 2 weeks vs every 5 months) and iOS requirement (12.4 vs 15.6). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. DiagTech.AI sells 3 in-app purchases, starting at $29.99 per month. COSGOTV asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for COSGOTV against 5.0 for DiagTech.AI. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

COSGOTV ships an update every 2 weeks, DiagTech.AI every 5 months. The most recent releases landed on October 6, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | COSGOTV | DiagTech.AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/cosgotv/id1630825112/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/diagtechai/id6752407594/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 months |
| Monetization | **Free** | Subscription |
| Size | 1 MB | 102 MB |
| Requires iOS | **12.4** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Citizens for Self-Governance](https://appshunter.io/developer/1248810421) | [Slap Automotive Inc](https://appshunter.io/developer/1839245406) |

## What reviewers say

### COSGOTV

[App page](https://appshunter.io/ios/app/cosgotv/id1630825112)

This tool empowers grassroots activists to connect with state legislators and organize voter outreach campaigns. It facilitates text messaging for liberty-oriented goals, supporting a national movement to propose constitutional amendments.

**Highlights:** Legislator engagement, Voter outreach missions, Text message campaigns, Grassroots activism, Liberty-oriented goals

**Features:** macOS Compatibility

**In-app purchases:** none


### DiagTech.AI

[App page](https://appshunter.io/ios/app/diagtechai/id6752407594)

This AI-powered platform transforms automotive diagnostics by providing faster, smarter, and more accurate solutions. It analyzes vehicle VINs and customer complaints to identify likely causes and suggest next steps, while also generating professional repair documentation. Designed for technicians, it streamlines the diagnostic process, reduces errors, and improves efficiency.

**Highlights:** AI-powered diagnostic analysis, VIN decoding for vehicle information, Customer complaint to cause identification, Probability-based diagnostic guidance, Automatic repair documentation generation, Mobile-first platform for smartphones and tablets

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DiagTech.AI | $29.99 | per month |
| Monthly | $29.99 | per month |
| Yearly | $299.99 | per year |


## Frequently asked questions

### Is COSGOTV free?

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

### Is DiagTech.AI free?

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

### Which has better reviews, COSGOTV or DiagTech.AI?

COSGOTV and DiagTech.AI are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do COSGOTV or DiagTech.AI have ads?

Neither COSGOTV nor DiagTech.AI shows ads.

### Which is updated more often, COSGOTV or DiagTech.AI?

COSGOTV ships an update every 2 weeks, and DiagTech.AI every 5 months. Most recently, COSGOTV was updated on October 6, 2026 and DiagTech.AI 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.*