# Load Book vs Ogive

The clearest difference is price: Ogive at Free against Load Book's $6.99. Load Book's advantage is in-app purchases (none vs 3) and iOS requirement (15.6 vs 17.0). On update cadence, ads and device support there is nothing between them.

Ogive is free to download; Load Book costs $6.99 up front. Ogive sells 3 in-app purchases, starting at $4.99 per month. Load Book asks for nothing beyond the download.

Load Book ships an update every 9 days, Ogive every 2 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | Load Book | Ogive |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Size | 46 MB | 28 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 17+ | +4 |
| Developer | [Dawn Works Limited](https://appshunter.io/developer/382620161) | [MOBILE ALCHEMY LTD](https://appshunter.io/developer/1577973502) |

## What reviewers say

### Load Book

[App page](https://appshunter.io/ios/app/load-book/id6769082038)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ogive

[App page](https://appshunter.io/ios/app/ogive-ballistic-calculator/id6802905343)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Premium Yearly | $29.99 | per year |
| Premium Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is Load Book free?

Load Book costs $6.99, with no in-app purchases.

### Is Ogive free?

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

### Do Load Book or Ogive have ads?

Neither Load Book nor Ogive shows ads.

### Which is updated more often, Load Book or Ogive?

Load Book ships an update every 9 days, and Ogive every 2 weeks. Most recently, Load Book was updated on October 31, 2026 and Ogive 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.*