# Invoice Maven vs ONE ZERO

The clearest difference is review sentiment: Invoice Maven at 100% against ONE ZERO's 10%. Invoice Maven also leads on rating (5.0 vs 3.0) and monetization model (free vs free with in-app purchases). ONE ZERO's advantage is ratings volume (61 vs 1) and update cadence (every 2 weeks vs every 5 weeks). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Invoice Maven holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: ONE ZERO has 61 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Invoice Maven's written reviews are positive against 10% of ONE ZERO's.

Invoice Maven ships an update every 5 weeks, ONE ZERO every 2 weeks. The most recent releases landed on September 16, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Invoice Maven | ONE ZERO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/invoice-maven/id1376511965/reviews)** | [3.0 (61 ratings)](https://appshunter.io/ios/app/one-zero/id1554109300/reviews) |
| Number of ratings | 1 | **61** |
| Positive reviews | **100.0% of reviews** | 10.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 0 MB | 273 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dan Moshe](https://appshunter.io/developer/1376511964) | [ONE ZERO Digital Bank LTD](https://appshunter.io/developer/1522256484) |

## What reviewers say

### Invoice Maven

[App page](https://appshunter.io/ios/app/invoice-maven/id1376511965)

This system helps small businesses generate digital invoices and manage their income effectively. It provides a comprehensive financial overview with a unique dashboard featuring graphs and summary data, along with automated tools to save time on client billing.

**Highlights:** Digital invoice generation, Income management, Financial dashboard with graphs, Automated billing tools, Retainer invoices, Invoices from post-dated checks

**Features:** macOS Compatibility

**In-app purchases:** none


### ONE ZERO

[App page](https://appshunter.io/ios/app/one-zero/id1554109300)

This digital bank offers accounts with no maintenance fees and unique benefits designed to save users thousands annually. Enjoy high-interest deposits, fee-free foreign currency transactions, and investment opportunities. Manage all your accounts and cards in one place with AI-powered insights and expert support.

**Highlights:** No maintenance fees, High-interest deposits, Fee-free foreign currency transactions, Investment opportunities, Consolidated account management, AI-powered financial insights, 24/7 expert support

**Features:** Apple Wallet

**In-app purchases:** none

**What reviewers like**

- 👍 Intuitive and efficient app
- 👍 Bank is good and advanced
- 👍 No unnecessary fees
- 👍 Well-structured package deals

**What reviewers complain about**

- ❌ No English language option
- ❌ Slow and unhelpful support
- ❌ Impossible to transfer money to oneself
- ❌ Annoying promotional notifications
- ❌ Stuck in registration loop

**Reported bugs**

- Stuck in registration loop
- App is often stuck
- App crashes
- Voice verification not working
- Document scanning errors

**Requested features**

- Add English language option
- Improve AI helper
- Add dark mode
- Add iPad version
- Option to provide feedback within the app


## Frequently asked questions

### Is Invoice Maven free?

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

### Is ONE ZERO free?

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

### Which has better reviews, Invoice Maven or ONE ZERO?

Invoice Maven is rated higher. Invoice Maven averages 5.0 out of 5 from 1 ratings, while ONE ZERO averages 3.0 from 61 ratings.

### Do Invoice Maven or ONE ZERO have ads?

Neither Invoice Maven nor ONE ZERO shows ads.

### Which is updated more often, Invoice Maven or ONE ZERO?

Invoice Maven ships an update every 5 weeks, and ONE ZERO every 2 weeks. Most recently, Invoice Maven was updated on September 16, 2026 and ONE ZERO on September 19, 2026.

---

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