# Human History Atlas vs Periodic Table

The clearest difference is device support: Periodic Table at 3 against Human History Atlas's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Human History Atlas sells 1 one-off in-app purchase and Periodic Table sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Human History Atlas ships an update every 6 days, Periodic Table every 5 days. The most recent releases landed on November 6, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Human History Atlas | Periodic Table |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 5 days** |
| Size | 139 MB | 159 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [MUSTAFA OZTURK](https://appshunter.io/developer/6798660476) | [Oleg Korunov](https://appshunter.io/developer/6811071409) |

## What reviewers say

### Human History Atlas

[App page](https://appshunter.io/ios/app/human-history-atlas/id6798660474)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Unlock (Lifetime) | $4.99 | one-time |


### Periodic Table

[App page](https://appshunter.io/ios/app/periodic-table-118-elements/id6811071407)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro — monthly | $1.99 | per month |
| Pro — yearly | $9.99 | per year |
| Periodic Table Pro | $19.99 | one-time |


## Frequently asked questions

### Is Human History Atlas free?

Human History Atlas is free to download, with in-app purchases available.

### Is Periodic Table free?

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

### Do Human History Atlas or Periodic Table have ads?

Neither Human History Atlas nor Periodic Table shows ads.

### Which is updated more often, Human History Atlas or Periodic Table?

Human History Atlas ships an update every 6 days, and Periodic Table every 5 days. Most recently, Human History Atlas was updated on November 6, 2026 and Periodic Table on November 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.*