# PockeTech vs Invoice Maker

The clearest difference is ads: PockeTech at none against Invoice Maker's shown. PockeTech also leads on update cadence (every 8 days vs monthly). Invoice Maker's advantage is ratings volume (5 vs 1) and iOS requirement (15.0 vs 17.6). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. PockeTech sells 2 in-app purchases, starting at $9.99 per month and Invoice Maker sells 2 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for PockeTech against 5.0 for Invoice Maker. That said, the two scores are not equally well evidenced: Invoice Maker has 5 ratings behind it against 1, so its average is the more settled of the two.

PockeTech ships an update every 8 days, Invoice Maker monthly. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | PockeTech | Invoice Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/pocketech/id6746424397/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/invoice-maker-invoflow/id6756097909/reviews) |
| Number of ratings | 1 | **5** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 8 days** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 10 MB | 51 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Randall McGrath](https://appshunter.io/developer/1816832117) | [Pixoo LLC](https://appshunter.io/developer/1839405939) |

## What reviewers say

### PockeTech

[App page](https://appshunter.io/ios/app/pocketech/id6746424397)

This digital assistant helps HVAC technicians diagnose and fix issues efficiently. It provides step-by-step guided workflows and component-specific troubleshooting to reduce callbacks and increase income. Access essential tech tips and best practices offline to improve speed and accuracy in the field.

**Highlights:** Step-by-step diagnostic logic trees, Component-specific troubleshooting workflows, Offline access to tech tips and references, Guided workflows for common HVAC issues, Mobile-ready design for field use, Continuous updates based on user feedback

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PockeTech Monthly | $9.99 | per month |
| PockeTech Annual | $99.99 | per year |


### Invoice Maker

[App page](https://appshunter.io/ios/app/invoice-maker-invoflow/id6756097909)

Create and send professional invoices quickly and easily. Save client and service details for faster billing, track payments, and export polished PDF invoices. Ideal for freelancers and small businesses needing efficient invoicing.

**Highlights:** Fast invoice creation (under 30 seconds), Smart templates for clients and services, PDF export for sharing, Multi-currency support, Payment tracking dashboard, Offline access

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Invoice Maker - Weekly | $7.99 | per 7 days |
| Invoice Maker - Yearly | $39.99 | per year |


## Frequently asked questions

### Is PockeTech free?

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

### Is Invoice Maker free?

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

### Which has better reviews, PockeTech or Invoice Maker?

PockeTech and Invoice Maker are both rated 5.0 out of 5 on the App Store, from 1 and 5 ratings respectively.

### Do PockeTech or Invoice Maker have ads?

Invoice Maker shows ads; PockeTech does not.

### Which is updated more often, PockeTech or Invoice Maker?

PockeTech ships an update every 8 days, and Invoice Maker monthly. Most recently, PockeTech was updated on October 30, 2026 and Invoice Maker on November 5, 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.*