# Kent iPlus vs 1Calc

The clearest difference is in-app purchases: Kent iPlus at none against 1Calc's 3. Kent iPlus also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. 1Calc sells 3 in-app purchases, starting at $0.99 per month. Kent iPlus asks for nothing beyond the download.

Kent iPlus ships an update every 4 weeks, 1Calc fortnightly. The most recent releases landed on September 10, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Kent iPlus | 1Calc |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 21 MB | 6 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [ABACUS DESK IT SOLUTIONS PRIVATE LIMITED](https://appshunter.io/developer/1460244190) | [Asim Roy](https://appshunter.io/developer/1703408134) |

## What reviewers say

### Kent iPlus

[App page](https://appshunter.io/ios/app/kent-iplus/id1661292783)

Manage loyalty and rewards programs efficiently with a QR-based points system. Offers diverse redemption options and streamlines earning and redemption processes. Facilitates invoicing-based transfers for a smoother experience.

**Highlights:** QR-based points system, Diverse redemption options, Optimized point earning, Invoicing-based transfers, Loyalty program management

**Features:** macOS Compatibility

**In-app purchases:** none


### 1Calc

[App page](https://appshunter.io/ios/app/1calc-one-calculator/id6502853473)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $3.99 | per year |
| Lifetime | $8.99 | one-time |


## Frequently asked questions

### Is Kent iPlus free?

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

### Is 1Calc free?

1Calc is free to download, with in-app purchases available.

### Do Kent iPlus or 1Calc have ads?

1Calc shows ads; Kent iPlus does not.

### Which is updated more often, Kent iPlus or 1Calc?

Kent iPlus ships an update every 4 weeks, and 1Calc fortnightly. Most recently, Kent iPlus was updated on September 10, 2026 and 1Calc on September 20, 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.*