# Voice Recorder vs Mendeleev.me

The clearest difference is monetization model: Voice Recorder at free against Mendeleev.me's paid. Mendeleev.me's advantage is update cadence (every 6 weeks vs every 7 months) and iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Voice Recorder sells 1 in-app purchase, starting at $9.99 per year and Mendeleev.me sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Voice Recorder ships an update every 7 months, Mendeleev.me every 6 weeks. The most recent releases landed on September 20, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Voice Recorder | Mendeleev.me |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (24 ratings)](https://appshunter.io/ios/app/mendeleevme/id1601845870/reviews)** |
| Number of ratings | — | **24** |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 6 weeks** |
| Monetization | **Free** | Paid |
| Size | 3 MB | 210 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Alteru Inc.](https://appshunter.io/developer/434747758) | [AGILE FLEX TECH SRL](https://appshunter.io/developer/1601049602) |

## What reviewers say

### Voice Recorder

[App page](https://appshunter.io/ios/app/voice-recorder/id297101093)

This app offers a streamlined audio recording experience for lectures, meetings, and personal notes. It allows for easy recording, note-taking during sessions, and AI-powered outline generation for summarization. Recordings can be organized and shared efficiently.

**Highlights:** Easy one-tap recording, Pause and resume recording, Take notes during recording, AI-powered outline generation, Organize recordings by name, date, size, Background recording and playback, Share recordings easily

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Voice Recorder Yearly Subscription | $9.99 | per year |


### Mendeleev.me

[App page](https://appshunter.io/ios/app/mendeleevme/id1601845870)

Explore the periodic table with detailed element information, interactive chemistry experiments, and atom structure simulations. This educational tool offers multi-language support, downloadable resources, and studying analytics to enhance learning. Discover hidden secrets and enjoy a cohesive, functional design.

**Highlights:** Virtual chemistry laboratory, Detailed element information, Atom structure simulations, Downloadable element PDFs, Studying analytics, Multi-language support, Interactive experiments

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SPECIAL OFFER! | $9.99 | one-time |
| The Chernobyl Experiments Pack | $9.99 | one-time |
| The Explosive Experiments Pack | $9.99 | one-time |
| The Metals Experiments Pack | $9.99 | one-time |


## Frequently asked questions

### Is Voice Recorder free?

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

### Is Mendeleev.me free?

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

### Do Voice Recorder or Mendeleev.me have ads?

Neither Voice Recorder nor Mendeleev.me shows ads.

### Which is updated more often, Voice Recorder or Mendeleev.me?

Voice Recorder ships an update every 7 months, and Mendeleev.me every 6 weeks. Most recently, Voice Recorder was updated on September 20, 2026 and Mendeleev.me on September 10, 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.*