# WordOne Lite vs Pendulum

The clearest difference is rating: Pendulum at 4.2 against WordOne Lite's 2.5. Pendulum also leads on update cadence (every 9 days vs every 6 months) and ratings volume (16 vs 2). WordOne Lite's advantage is in-app purchases (none vs 5) and iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Pendulum sells 5 one-off in-app purchases. WordOne Lite asks for nothing beyond the download.

Pendulum holds the better App Store score, 4.2 against 2.5. That said, the two scores are not equally well evidenced: Pendulum has 16 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 56% of WordOne Lite's written reviews are positive against 67% of Pendulum's.

WordOne Lite ships an update every 6 months, Pendulum every 9 days. The most recent releases landed on June 5, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | WordOne Lite | Pendulum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (2 ratings)](https://appshunter.io/ios/app/wordone-lite/id322223180/reviews) | **[4.2 (16 ratings)](https://appshunter.io/ios/app/pendulum-pen-pal-tracker/id6444290573/reviews)** |
| Number of ratings | 2 | **16** |
| Positive reviews | 55.6% of reviews | **66.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 7 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pink Zombie Studios Inc.](https://appshunter.io/developer/1559742330) | [Benjamin Cardy](https://appshunter.io/developer/1588708175) |

## What reviewers say

### WordOne Lite

[App page](https://appshunter.io/ios/app/wordone-lite/id322223180)

This app helps writers track their daily word count goals and writing progress. It provides visual indicators and detailed statistics to encourage discipline and planning. Users can share their achievements with others via social media.

**Highlights:** Daily word count tracking, Set and monitor writing goals, Detailed progress statistics, Visual progress indicators, Social media sharing of progress, Supports goal-based writing challenges

**Features:** macOS Compatibility

**In-app purchases:** none


### Pendulum

[App page](https://appshunter.io/ios/app/pendulum-pen-pal-tracker/id6444290573)

This app helps you manage your pen pal relationships by tracking correspondence. Record when you send and receive letters, note writing materials, and set reminders to stay in touch. Sync your data across devices for seamless management.

**Highlights:** Track sent and received letters, Record pen, ink, and paper used, Set reminders to write and post, Monitor letter delivery times, iCloud sync across devices

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Extra Fine Tip | $0.99 | one-time |
| Fine Tip | $1.99 | one-time |
| Medium Tip | $3.99 | one-time |
| Broad Tip | $5.99 | one-time |
| Stub Tip | $9.99 | one-time |


## Frequently asked questions

### Is WordOne Lite free?

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

### Is Pendulum free?

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

### Which has better reviews, WordOne Lite or Pendulum?

Pendulum is rated higher. WordOne Lite averages 2.5 out of 5 from 2 ratings, while Pendulum averages 4.2 from 16 ratings.

### Do WordOne Lite or Pendulum have ads?

Neither WordOne Lite nor Pendulum shows ads.

### Which is updated more often, WordOne Lite or Pendulum?

WordOne Lite ships an update every 6 months, and Pendulum every 9 days. Most recently, WordOne Lite was updated on June 5, 2026 and Pendulum on October 14, 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.*