# Invoice Manager|SIMPL vs Shyft Pro Mobile

The clearest difference is in-app purchases: Shyft Pro Mobile at none against Invoice Manager|SIMPL's 2. Shyft Pro Mobile also leads on iOS requirement (13.0 vs 15.1). Invoice Manager|SIMPL's advantage is update cadence (every 3 days vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Invoice Manager|SIMPL sells 2 in-app purchases, starting at $1.95 per 7 days. Shyft Pro Mobile asks for nothing beyond the download.

Invoice Manager|SIMPL ships an update every 3 days, Shyft Pro Mobile every 5 weeks. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Invoice Manager|SIMPL | Shyft Pro Mobile |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 5 weeks |
| Size | 27 MB | 105 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ELVIS HOFMARKS](https://appshunter.io/developer/1776013069) | [Jayme Schroeder](https://appshunter.io/developer/1663701745) |

## What reviewers say

### Invoice Manager|SIMPL

[App page](https://appshunter.io/ios/app/invoice-managersimpl/id6743813894)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Auto Renewable Subscription | $1.95 | per 7 days |
| Auto Renewable Subscription | $5.95 | per month |


### Shyft Pro Mobile

[App page](https://appshunter.io/ios/app/shyft-pro-mobile/id6756525632)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Invoice Manager|SIMPL free?

Invoice Manager|SIMPL is free to download, with in-app purchases available.

### Is Shyft Pro Mobile free?

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

### Do Invoice Manager|SIMPL or Shyft Pro Mobile have ads?

Neither Invoice Manager|SIMPL nor Shyft Pro Mobile shows ads.

### Which is updated more often, Invoice Manager|SIMPL or Shyft Pro Mobile?

Invoice Manager|SIMPL ships an update every 3 days, and Shyft Pro Mobile every 5 weeks. Most recently, Invoice Manager|SIMPL was updated on October 7, 2026 and Shyft Pro Mobile on October 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*