# InterviewAI vs Frigo IoT

The clearest difference is in-app purchases: Frigo IoT at none against InterviewAI's 4. Frigo IoT also leads on ads (none vs shown). InterviewAI's advantage is update cadence (weekly vs every 2 months) and iOS requirement (12.0 vs 15.6). On price and device support there is nothing between them.

Both are free to download. InterviewAI sells 4 in-app purchases, starting at $9.99 per month. Frigo IoT asks for nothing beyond the download.

InterviewAI ships an update weekly, Frigo IoT every 2 months. The most recent releases landed on July 5, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | InterviewAI | Frigo IoT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (11 ratings)](https://appshunter.io/ios/app/interviewai-mock-interview/id1664024041/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 98 MB | 72 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Synnax Studio LTD](https://appshunter.io/developer/1373061180) | [AMCO Trade & Finance AG](https://appshunter.io/developer/1873954396) |

## What reviewers say

### InterviewAI

[App page](https://appshunter.io/ios/app/interviewai-mock-interview/id1664024041)

Prepare for job interviews with AI-generated questions and instant feedback. This app also helps craft personalized cover letters using advanced voice recognition and multiple language support.

**Highlights:** Generate mock interview questions, Voice recognition for answering, Instant feedback and suggestions, AI-powered cover letter generator, Searchable interview history, Multi-language support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $9.99 | per month |
| One Token | $7.99 | one-time |
| Three-Token Bundle | $14.99 | one-time |
| Five-Token Bundle | $19.99 | one-time |


### Frigo IoT

[App page](https://appshunter.io/ios/app/frigo-iot/id6758614969)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is InterviewAI free?

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

### Is Frigo IoT free?

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

### Do InterviewAI or Frigo IoT have ads?

InterviewAI shows ads; Frigo IoT does not.

### Which is updated more often, InterviewAI or Frigo IoT?

InterviewAI ships an update weekly, and Frigo IoT every 2 months. Most recently, InterviewAI was updated on July 5, 2026 and Frigo IoT on September 18, 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.*