# Smart Calc+ vs Fly Erp

The clearest difference is update cadence: Smart Calc+ at every 3 days against Fly Erp's every 3 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.

Smart Calc+ ships an update every 3 days, Fly Erp every 3 weeks. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Smart Calc+ | Fly Erp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fly-erp/id6744715346/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Monetization | — | Free |
| Size | 22 MB | 43 MB |
| Requires iOS | 13.4 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rahman Usta](https://appshunter.io/developer/1750311538) | [Flyebike Inc](https://appshunter.io/developer/1619123234) |

## What reviewers say

### Smart Calc+

[App page](https://appshunter.io/ios/app/smart-calc-plus/id6504203262)

**In-app purchases:** none


### Fly Erp

[App page](https://appshunter.io/ios/app/fly-erp/id6744715346)

Manage products, stock, receipts, transfers, and sales orders directly from your mobile device. This lightweight ERP provides real-time control over inventory and operations for your team.

**Highlights:** Product management, Stock control, Receipt tracking, Transfer management, Sales order processing, Part number management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smart Calc+ free?

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

### Is Fly Erp free?

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

### Do Smart Calc+ or Fly Erp have ads?

Neither Smart Calc+ nor Fly Erp shows ads.

### Which is updated more often, Smart Calc+ or Fly Erp?

Smart Calc+ ships an update every 3 days, and Fly Erp every 3 weeks. Most recently, Smart Calc+ was updated on November 4, 2026 and Fly Erp on November 5, 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.*