# CPI pro vs Ballistica

The clearest difference is in-app purchases: CPI pro at none against Ballistica's 1. CPI pro also leads on iOS requirement (8.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Ballistica sells 1 one-off in-app purchase. CPI pro asks for nothing beyond the download.

CPI pro ships an update every 3 weeks, Ballistica fortnightly. The most recent releases landed on October 23, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | CPI pro | Ballistica |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/cpi-pro/id1214833658/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 135 MB | 14 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [SHENZHEN MILESEEY TECHNOLOGY CO.LTD](https://appshunter.io/developer/1563678294) | [Nika Topuria](https://appshunter.io/developer/1623225239) |

## What reviewers say

### CPI pro

[App page](https://appshunter.io/ios/app/cpi-pro/id1214833658)

This utility app allows users to measure distances and sketch floor plans. It can mark dimensions on photos, record data in spreadsheets, and export drawings as photos or PDFs for easy sharing.

**Highlights:** Distance measurement, Floor plan sketching, Marking distances on photos, Data recording in Excel, Export as photo and PDF, Sharing functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### Ballistica

[App page](https://appshunter.io/ios/app/ballistica/id6757951108)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ballistica Pro (Lifetime) | $7.99 | one-time |


## Frequently asked questions

### Is CPI pro free?

CPI pro is free to download, with no in-app purchases.

### Is Ballistica free?

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

### Do CPI pro or Ballistica have ads?

Neither CPI pro nor Ballistica shows ads.

### Which is updated more often, CPI pro or Ballistica?

CPI pro ships an update every 3 weeks, and Ballistica fortnightly. Most recently, CPI pro was updated on October 23, 2026 and Ballistica on October 18, 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.*