# Physics Formulas Lite vs Timeline Maker Easy

The clearest difference is rating: Physics Formulas Lite at 4.6 against Timeline Maker Easy's 2.4. Physics Formulas Lite also leads on review sentiment (86% vs 50%) and in-app purchases (none vs 1). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Timeline Maker Easy sells 1 one-off in-app purchase. Physics Formulas Lite asks for nothing beyond the download.

Physics Formulas Lite holds the better App Store score, 4.6 against 2.4. That said, the two scores are not equally well evidenced: Physics Formulas Lite has 60 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 86% of Physics Formulas Lite's written reviews are positive against 50% of Timeline Maker Easy's.

Physics Formulas Lite ships an update every 4 months, Timeline Maker Easy every 2 months. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Physics Formulas Lite | Timeline Maker Easy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (60 ratings)](https://appshunter.io/ios/app/physics-formulas-lite/id814896887/reviews)** | [2.4 (5 ratings)](https://appshunter.io/ios/app/timeline-maker-easy/id6451071421/reviews) |
| Number of ratings | **60** | 5 |
| Positive reviews | **85.7% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 43 MB | 41 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NSC CO. PTY LTD](https://appshunter.io/developer/579522076) | [Felipe Reitz](https://appshunter.io/developer/1651010446) |

## What reviewers say

### Physics Formulas Lite

[App page](https://appshunter.io/ios/app/physics-formulas-lite/id814896887)

Quickly access and reference physics formulas for study and work. Features include calculation tools, multi-language support, a favorites folder, and formula sharing. Search and add custom formulas and tools.

**Highlights:** Formula reference by category, In-app calculation tools, Multi-language support, Favorites folder for quick access, Formula sharing functionality, Searchable formula database, Add custom formulas and tools

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

**In-app purchases:** none


### Timeline Maker Easy

[App page](https://appshunter.io/ios/app/timeline-maker-easy/id6451071421)

Easily create custom timelines with a ready-made template. Personalize backgrounds, fonts, and colors for a unique visual representation of events. This intuitive tool simplifies timeline creation without unnecessary complexity.

**Highlights:** Ready-made timeline templates, Customizable background color, Adjustable font size, Customizable font color, Intuitive user interface, Simple event entry

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Physics Formulas Lite free?

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

### Is Timeline Maker Easy free?

Timeline Maker Easy is free to download, with in-app purchases available.

### Which has better reviews, Physics Formulas Lite or Timeline Maker Easy?

Physics Formulas Lite is rated higher. Physics Formulas Lite averages 4.6 out of 5 from 60 ratings, while Timeline Maker Easy averages 2.4 from 5 ratings.

### Do Physics Formulas Lite or Timeline Maker Easy have ads?

Timeline Maker Easy shows ads; Physics Formulas Lite does not.

### Which is updated more often, Physics Formulas Lite or Timeline Maker Easy?

Physics Formulas Lite ships an update every 4 months, and Timeline Maker Easy every 2 months. Most recently, Physics Formulas Lite was updated on September 23, 2026 and Timeline Maker Easy on September 22, 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.*