# ZEIT AUDIO vs inVAI

The clearest difference is review sentiment: ZEIT AUDIO at 87% against inVAI's 50%. inVAI's advantage is in-app purchases (none vs 27) and update cadence (monthly vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ZEIT AUDIO sells 27 one-off in-app purchases. inVAI asks for nothing beyond the download.

ZEIT AUDIO ships an update every 4 months, inVAI monthly. The most recent releases landed on October 18, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | ZEIT AUDIO | inVAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (12 ratings)](https://appshunter.io/ios/app/zeit-audio/id785530605/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | **86.7% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 17 MB | 1 MB |
| Requires iOS | **13.0** | 14.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ZEIT ONLINE](https://appshunter.io/developer/375321543) | [Kachur GmbH & Co. KG](https://appshunter.io/developer/1521281027) |

## What reviewers say

### ZEIT AUDIO

[App page](https://appshunter.io/ios/app/zeit-audio/id785530605)

Listen to curated articles from the latest issue, voiced by professional speakers. Access weekly audio content, create playlists, and enjoy offline listening. Discover ZEIT podcasts and search for specific topics.

**Highlights:** Weekly audio articles, Offline listening, Merklistenfunktion (playlist), Cross-issue listening, Keyword search, Podcast overview

**Features:** Vision Pro support

**In-app purchases (27)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ZEIT AUDIO 27/2020 | $0.99 | one-time |
| ZEIT AUDIO 24/2020 | $0.99 | one-time |
| ZEIT AUDIO 28/2020 | $0.99 | one-time |
| ZEIT AUDIO 25/2020 | $0.99 | one-time |
| ZEIT AUDIO 29/2020 | $0.99 | one-time |
| ZEIT AUDIO 23/2020 | $0.99 | one-time |
| ZEIT AUDIO 18/2021 | $0.99 | one-time |
| ZEIT AUDIO 15/2021 | $0.99 | one-time |
| ZEIT AUDIO 19/2021 | $0.99 | one-time |
| ZEIT AUDIO 49/2023 | $1.99 | one-time |
| ZEIT AUDIO 15/2025 | $1.99 | one-time |
| ZEIT AUDIO 16/2025 | $1.99 | one-time |
| ZEIT AUDIO 14/2025 | $1.99 | one-time |
| ZEIT AUDIO 12/2025 | $1.99 | one-time |
| ZEIT AUDIO 10/2025 | $1.99 | one-time |
| ZEIT AUDIO 08/2025 | $1.99 | one-time |
| ZEIT AUDIO 07/2025 | $1.99 | one-time |
| ZEIT AUDIO 06/2025 | $1.99 | one-time |
| ZEIT AUDIO 05/2025 | $1.99 | one-time |
| ZEIT AUDIO 04/2025 | $1.99 | one-time |
| ZEIT AUDIO 02/2025 | $1.99 | one-time |
| ZEIT AUDIO 01/2025 | $1.99 | one-time |
| ZEIT AUDIO 37/2024 | $1.99 | one-time |
| ZEIT AUDIO 36/2024 | $1.99 | one-time |
| ZEIT AUDIO 32/2024 | $1.99 | one-time |
| ZEIT AUDIO 25/2024 | $1.99 | one-time |
| ZEIT AUDIO 17/2016 | $2.99 | one-time |


### inVAI

[App page](https://appshunter.io/ios/app/invai/id1574077240)

Stay informed about local events, cultural happenings, and business offers in your city and neighborhoods. Discover everything from healthcare providers to shop promotions, all conveniently on your smartphone. The platform is continuously updated with new content.

**Highlights:** City and neighborhood news, Cultural events listings, Business and shop offers, Healthcare provider information, VAIcard integration, Constantly expanding content

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZEIT AUDIO free?

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

### Is inVAI free?

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

### Do ZEIT AUDIO or inVAI have ads?

Neither ZEIT AUDIO nor inVAI shows ads.

### Which is updated more often, ZEIT AUDIO or inVAI?

ZEIT AUDIO ships an update every 4 months, and inVAI monthly. Most recently, ZEIT AUDIO was updated on October 18, 2026 and inVAI on October 3, 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.*