# OpsBack vs Flash Quote HVAC

The clearest difference is in-app purchases: OpsBack at none against Flash Quote HVAC's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Flash Quote HVAC sells 1 in-app purchase, starting at $24.99 per month. OpsBack asks for nothing beyond the download.

OpsBack ships an update every 5 days, Flash Quote HVAC weekly. The most recent releases landed on September 17, 2026 and July 20, 2026 respectively.

## The numbers

| Metric | OpsBack | Flash Quote HVAC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flash-quote-hvac/id6774519518/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | — | Subscription |
| Size | 68 MB | 38 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tribute Path](https://appshunter.io/developer/1803045839) | [C J JR DANDREA](https://appshunter.io/developer/1883921871) |

## What reviewers say

### OpsBack

[App page](https://appshunter.io/ios/app/opsback/id6764493810)

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

**In-app purchases:** none


### Flash Quote HVAC

[App page](https://appshunter.io/ios/app/flash-quote-hvac/id6774519518)

This app helps HVAC professionals create fast, professional quotes and proposals directly from the field. It simplifies the quoting process, allowing users to generate customer-ready estimates in under a minute. Send proposals via email or text while on-site.

**Highlights:** Create HVAC quotes quickly, Generate professional PDF proposals, Send estimates by email or text, Save and manage past proposals, Use reusable HVAC pricing presets, Add company branding to proposals, Mobile-first workflow for field use

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flash Quote HVAC Premium | $24.99 | per month |


## Frequently asked questions

### Is OpsBack free?

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

### Is Flash Quote HVAC free?

Flash Quote HVAC is free to download, with in-app purchases available.

### Do OpsBack or Flash Quote HVAC have ads?

Neither OpsBack nor Flash Quote HVAC shows ads.

### Which is updated more often, OpsBack or Flash Quote HVAC?

OpsBack ships an update every 5 days, and Flash Quote HVAC weekly. Most recently, OpsBack was updated on September 17, 2026 and Flash Quote HVAC on July 20, 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.*