# VAPOR vs AccelIntel

The clearest difference is in-app purchases: VAPOR at none against AccelIntel's 2. VAPOR also leads on update cadence (every 3 days vs every 3 months) and iOS requirement (15.6 vs 17). On price, ads and device support there is nothing between them.

Both are free to download. AccelIntel sells 2 in-app purchases, starting at $1.99 per month. VAPOR asks for nothing beyond the download.

VAPOR ships an update every 3 days, AccelIntel every 3 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | VAPOR | AccelIntel |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 months |
| Size | 492 MB | 7 MB |
| Requires iOS | **15.6** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [expersinc](https://appshunter.io/developer/1691989091) | [Desperado Apps, LLC](https://appshunter.io/developer/1732152732) |

## What reviewers say

### VAPOR

[App page](https://appshunter.io/ios/app/vapor-c-pro-assessment/id6547841133)

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

**In-app purchases:** none


### AccelIntel

[App page](https://appshunter.io/ios/app/accelintel-vbt-tracker/id6762668599)

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Perform Monthly | $1.99 | per month |
| Perform Yearly | $19.99 | per year |


## Frequently asked questions

### Is VAPOR free?

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

### Is AccelIntel free?

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

### Do VAPOR or AccelIntel have ads?

Neither VAPOR nor AccelIntel shows ads.

### Which is updated more often, VAPOR or AccelIntel?

VAPOR ships an update every 3 days, and AccelIntel every 3 months. Most recently, VAPOR was updated on October 30, 2026 and AccelIntel 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.*