# Invoice Maker vs SNOOP

The clearest difference is in-app purchases: SNOOP at none against Invoice Maker's 2. Invoice Maker's advantage is update cadence (weekly vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Invoice Maker sells 2 in-app purchases, starting at $7.99 per 7 days. SNOOP asks for nothing beyond the download.

Invoice Maker ships an update weekly, SNOOP every 2 weeks. The most recent releases landed on August 29, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Invoice Maker | SNOOP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/invoice-maker-mapleflow/id6746779549/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Freemium | — |
| Size | 60 MB | 51 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Temitope Ajiboye](https://appshunter.io/developer/1766160219) | [9 Knots Solutions B.V.](https://appshunter.io/developer/960312880) |

## What reviewers say

### Invoice Maker

[App page](https://appshunter.io/ios/app/invoice-maker-mapleflow/id6746779549)

Streamline your invoicing process with professional templates and automated reminders. Quickly create estimates that convert to invoices, manage payments efficiently, and maintain data privacy with on-device storage. Ideal for freelancers and small businesses.

**Highlights:** 60-second invoice workflow, Pro-looking PDF templates, One-tap estimate to invoice conversion, Smart payment reminders, Multi-currency and tax support, On-device privacy, Free tier with unlimited invoices

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $7.99 | per 7 days |
| Yearly Plan | $29.99 | per year |


### SNOOP

[App page](https://appshunter.io/ios/app/snoop/id6759964932)

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

**In-app purchases:** none


## Frequently asked questions

### Is Invoice Maker free?

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

### Is SNOOP free?

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

### Do Invoice Maker or SNOOP have ads?

Neither Invoice Maker nor SNOOP shows ads.

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

Invoice Maker ships an update weekly, and SNOOP every 2 weeks. Most recently, Invoice Maker was updated on August 29, 2026 and SNOOP on September 10, 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.*