Smart Calc+ vs Fly Erp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smart Calc+
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Your ultimate tool for basic algebra, trigonometry (sin, cos), logarithms (log), and more. Perform quick and accurate calculations with a built-in history log to keep track of all your calculations.
Fly Erp
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.
- Product management
- Stock control
- Receipt tracking
- Transfer management
- Sales order processing
- Part number management
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FlyErp is a lightweight mobile ERP that lets you manage products, stock, receipts, transfers, sales orders, and part numbers on the go—giving your team real‑time control of inventory and operations.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Smart Calc+ | Fly Erp |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.4 | 12.0 — better |
| Further details — not scored | ||
| Size | 22 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Rahman Usta | Flyebike Inc |
In-app purchases
Smart Calc+
No in-app purchases
Fly Erp
No in-app purchases
