# E vs AQ+

The clearest difference is in-app purchases: AQ+ at none against E's 4. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. E sells 4 in-app purchases, starting at $50.00 per year. AQ+ asks for nothing beyond the download.

E ships an update every 4 months, AQ+ every 2 months. The most recent releases landed on September 8, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | E | AQ+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (9 ratings)](https://appshunter.io/ios/app/aq-plus/id6744088156/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 61 MB | 24 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Open7](https://appshunter.io/developer/1799037451) | [aqeel](https://appshunter.io/developer/1806003055) |

## What reviewers say

### E

[App page](https://appshunter.io/ios/app/e-invoice-viewer/id6742571585)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard iOS (annual) | $50.00 | per year |
| Premium (annual) | $90.00 | per year |
| E-Invoice Viewer Standard - 1 year | $50.00 | one-time |
| E-Invoice Viewer Premium - 1 year | $90.00 | one-time |


### AQ+

[App page](https://appshunter.io/ios/app/aq-plus/id6744088156)

Invest in private credit and support American manufacturers by providing funds for raw materials. Earn interest passively as your money grows and contributes to industrial growth. Requires accredited investor status and has a minimum deposit of $10,000.

**Highlights:** Invest in private credit, Support American manufacturers, Earn 9%+ APY, Passive income growth, Minimum deposit $10,000, 1-year term lock-in

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is E free?

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

### Is AQ+ free?

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

### Do E or AQ+ have ads?

Neither E nor AQ+ shows ads.

### Which is updated more often, E or AQ+?

E ships an update every 4 months, and AQ+ every 2 months. Most recently, E was updated on September 8, 2026 and AQ+ on June 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.*