# Kalcer - Smart Calculator

> Kalcer - Smart Calculator (iPhone/iPad app by Indra gunawan.)

- Source: https://appshunter.io/ios/app/kalcer-smart-calculator/id6761455387 (this page in markdown: same URL + `.md`)
- Developer: [Indra gunawan](https://appshunter.io/developer/1661162831)
- Category: Business, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.2 · 8 MB
- Languages: Khmer, English, Indonesian, Japanese, Korean, Spanish, Vietnamese
- Released: 2026-04-02
- Data updated: 2026-07-06
- User reviews in markdown: https://appshunter.io/ios/app/kalcer-smart-calculator/id6761455387/reviews.md

## What is Kalcer?

Kalcer is a calculator designed for shops, stalls, and small businesses. Instead of just crunching numbers, Kalcer understands prices — type shorthand values and it automatically applies your currency multiplier. Link saved items to numbers so every calculation doubles as an itemized receipt.

KEY FEATURES                                                                
• Smart Price Calculator — Type shorthand values (e.g., "10" for Rp 10,000 in IDR). Supports addition, subtraction, multiplication, and division with 
  proper operator precedence. 
• Item Linking — Tap any number in your expression to link it with a saved item. Build an itemized breakdown as you calculate.
• Bluetooth Receipt Printing — Connect to any BLE thermal printer (58mm or 80mm) and print professional receipts with your store name, logo, item lines, and total. Print checklists too.                                              
• 20+ Currencies — Pre-configured support for USD, EUR, GBP, JPY, IDR, VND, KRW, PHP, THB, INR, and more. Automatic multiplier brackets (×1, ×10, ×100, ×1000) so you always type the fewest digits.                                  
• Calculation History — Every result is saved and grouped by date. View daily totals and maximums at a glance. Swipe to delete individual entries.
• Item Manager — Create, edit, and organize items with names, prices, descriptions, and color tags. Sort by name or most frequently used.
• Receipt Customization — Set your store name, address, phone number, logo, and a custom footer note for printed receipts.
• Security — Protect your data with a PIN (4–6 digits) and Face ID / Touch ID. Enable delete protection to prevent accidental removal of items and history.                                                                      
• Multi-Language — Available in English and Bahasa Indonesia, with automatic system language detection.
                                                                                
Kalcer is free with ads. Upgrade to Lifetime for a one-time purchase to remove all ads permanently.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime — Remove Ads | $3.99 | one-time |



## Version history (last 3 releases)

### 1.0.5 — 2026-05-12

fix bug dan performance

### 1.0.1 — 2026-04-02

Smart shorthand calculator for business — type less, calculate faster. Save items, track history & print receipts via Bluetooth. 20+ currencies supported!

### 1.0 — 2026-04-02

No release notes.

## More apps by Indra gunawan

- [AbsenBpr](https://appshunter.io/ios/app/absenbpr/id1661162829)
- [SIPINTAR](https://appshunter.io/ios/app/sipintar/id6463772329)

All apps by Indra gunawan: https://appshunter.io/developer/1661162831

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-06.*