# Periodic Table vs Wikipanion Plus

The clearest difference is price: Periodic Table at Free against Wikipanion Plus's $4.99. Periodic Table also leads on rating (5.0 vs 3.8). Wikipanion Plus's advantage is review sentiment (77% vs 41%) and update cadence (every 2 weeks vs every 9 months). On ads, in-app purchases and device support there is nothing between them.

Periodic Table is free to download; Wikipanion Plus costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Periodic Table holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Wikipanion Plus has 64 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 41% of Periodic Table's written reviews are positive against 77% of Wikipanion Plus's, so the app with the better star average is not the one people write more warmly about.

Periodic Table ships an update every 9 months, Wikipanion Plus every 2 weeks. The most recent releases landed on October 19, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Periodic Table | Wikipanion Plus |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/periodic-table/id289008283/reviews)** | [3.8 (64 ratings)](https://appshunter.io/ios/app/wikipanion-plus/id290613987/reviews) |
| Number of ratings | 1 | **64** |
| Positive reviews | 41.2% of reviews | **77.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 weeks** |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#176** |
| Size | 10 MB | 7 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Alteru Inc.](https://appshunter.io/developer/434747758) | [Robert Chin](https://appshunter.io/developer/288349439) |

## What reviewers say

### Periodic Table

[App page](https://appshunter.io/ios/app/periodic-table/id289008283)

Access a comprehensive periodic table offline. Explore detailed information and history for each element, including physical properties. This app is designed to aid students and professionals in chemistry.

**Highlights:** Offline access, Zoomable periodic table, Element details and history, Physical properties display, Memorization aid

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

**In-app purchases:** none


### Wikipanion Plus

[App page](https://appshunter.io/ios/app/wikipanion-plus/id290613987)

**Currently charting:** #176 Top Paid · Reference (US App Store)

This app enhances the Wikipedia browsing experience by allowing you to queue articles for later reading. Save entries for offline access or faster loading, with background downloading so you can continue browsing uninterrupted.

**Highlights:** Queue mode for future reading, Save entries for offline browsing, Background downloading of articles, Faster article visiting, Enhanced Wikipedia experience

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and easy to use
- 💡 Useful queuing and offline features
- 👍 Great app for Wikipedia browsing
- 🚀 Efficient and reliable
- 👍 Excellent app for students and researchers

**What reviewers complain about**

- 🐛 Slow loading and crashing issues
- 🐛 Problems with adding custom wikis
- 🐛 Broken link clicking functionality
- 🐛 Rendering issues with certain wiki pages
- 🌙 Lack of dark mode option

**Reported bugs**

- Crashing and freezing issues
- Unreliable offline functionality
- Problems with recent iOS updates
- Inconsistent search and navigation

**Requested features**

- Dark mode option
- Improved wiki management and syncing
- Customizable display and layout options
- Better integration with external links and browsers
- Folders for saved/queued articles


## Frequently asked questions

### Is Periodic Table free?

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

### Is Wikipanion Plus free?

Wikipanion Plus costs $4.99, with no in-app purchases.

### Which has better reviews, Periodic Table or Wikipanion Plus?

Periodic Table is rated higher. Periodic Table averages 5.0 out of 5 from 1 ratings, while Wikipanion Plus averages 3.8 from 64 ratings.

### Do Periodic Table or Wikipanion Plus have ads?

Neither Periodic Table nor Wikipanion Plus shows ads.

### Which is updated more often, Periodic Table or Wikipanion Plus?

Periodic Table ships an update every 9 months, and Wikipanion Plus every 2 weeks. Most recently, Periodic Table was updated on October 19, 2026 and Wikipanion Plus on October 31, 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.*