# Spectre Pro vs OBDThink

The clearest difference is in-app purchases: Spectre Pro at none against OBDThink's 4. Spectre Pro also leads on iOS requirement (15.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. OBDThink sells 4 in-app purchases, starting at $6.99 per 7 days. Spectre Pro asks for nothing beyond the download.

Spectre Pro ships an update every 3 weeks, OBDThink every 4 weeks. The most recent releases landed on September 26, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Spectre Pro | OBDThink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/spectre-pro/id6473166503/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | Free | — |
| Size | 55 MB | 43 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [INNLINE LLC](https://appshunter.io/developer/1731108149) | [TOPRAK TEKIN](https://appshunter.io/developer/1849139351) |

## What reviewers say

### Spectre Pro

[App page](https://appshunter.io/ios/app/spectre-pro/id6473166503)

This app helps retail professionals plan product placement, monitor task execution, and generate photo reports. It provides analytics to evaluate merchandising strategies and offers training resources. Enhance product visibility and retail success with this tool.

**Highlights:** Merchandising planning for product placement, Real-time task monitoring and notifications, Photo reports of product displays, Effectiveness analytics for strategies, Training materials and professional community

**In-app purchases:** none


### OBDThink

[App page](https://appshunter.io/ios/app/obdthink/id6754601889)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OBDThink Tam Sürüm Haftalık paket | $6.99 | per 7 days |
| OBDThink Tam Sürüm Aylık paket | $12.99 | per month |
| OBDThink Tam Sürüm Yıllık paket | $44.99 | per year |
| OBDThink Tam Sürüm | $79.99 | one-time |


## Frequently asked questions

### Is Spectre Pro free?

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

### Is OBDThink free?

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

### Do Spectre Pro or OBDThink have ads?

Neither Spectre Pro nor OBDThink shows ads.

### Which is updated more often, Spectre Pro or OBDThink?

Spectre Pro ships an update every 3 weeks, and OBDThink every 4 weeks. Most recently, Spectre Pro was updated on September 26, 2026 and OBDThink on October 9, 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.*