calculator HD⁻ vs Micro Quotation
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
calculator HD⁻
A powerful and intuitive calculator app designed for simplicity and beauty. It offers a complete record of operations that can be reviewed and edited, along with scientific functions and multiple themes. Enjoy enhanced functionality with an optional subscription.
- Records operation process
- Check and edit operations
- Elegant and intuitive interface
- Displays equation and result simultaneously
- Supports scientific functions
- Multiple themes
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This app uses the basic functions of the calculator to make the simplest, best calculator in the app store. And it can record the operation process completely, and can check and edit at any time. Designed with simplicity, usability and beauty in mind! Elegant & Intuitive interface Displays both the equation & the result at the same time Supports many scientific functions Multiple themes Application subscription: 1. Subscription Service: Quarterly Member (3 months) 2. Subscription price: ¥18 / quarter for consecutive quarterly membership 3. Payment: After the user confirms the purchase and the payment is credited to the iTunes account 4. Apple iTunes account will deduct the fee within 24 hours before the expiration, and the subscription cycle will be extended by one after the successful deduction 5. During the subscription period, you can use all key sounds to calculate data 6. The subscription will be automatically renewed for the same price and period (one year) as before, unless the automatic renewal is closed at least 24 hours in advance before the end of the current subscription period 7. After purchase, users can manage subscription and turn off automatic renewal in account Settings. For more information please go to: http://support.apple.com/kb/ht4098" Please refer to the following links for terms of Service and Privacy policy: Privacy policy: https://cdn.40sishi.com/app/resources/jisuanqihd/privacy.html Service agreement: https://cdn.40sishi.com/app/resources/jisuanqihd/vipservice.html The price is equal to the price of a subscription in DOLLAR terms specified in Apple's App Store Pricing Table.
Micro Quotation
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Micro Quotation is a simple invoicing and inventory app for wholesalers, shops and small businesses: liquor stores, beauty shops, florists, produce wholesalers, farm product sellers and corner stores. Creating an invoice is as easy as using a calculator, and printing, catalogs, stock and reports all live in one app. INVOICE WITHOUT TYPING • AI voice: say "5 cases of cola, 3 cases of lemonade" and the invoice is ready • Photo: snap a handwritten order and it becomes an invoice • Barcode: scan with your phone or a barcode scanner • Auto-fill: type two letters and pick the item and price • Totals, quantities and profit are calculated for you; add custom columns such as size, unit or barcode • Sales, purchase and return invoices, with payment and delivery status PRINT RECEIPTS • Works with Bluetooth receipt printers, label printers and barcode scanners • Cloud printers (Yilianyun, Feie, Jolimark, Xprinter): print from anywhere, even when you're not in the store • Send any invoice to customers as an image CATALOG & ONLINE ORDERS • Products with photos, details, barcodes, prices and stock • Share your catalog in one tap; customers pick items and place orders • Check quantities and prices, approve, and stock updates itself • Bulk price edits and customer-specific pricing AI LOGO & STAMP • Describe what you want and get a store logo or round stamp • Add it to invoice images or print it on receipts REPORTS • Today, this week and this month: sales, received, gross profit and number of invoices • Trends from the last 7 days up to the whole year • Top products and top customers, plus low-stock alerts INVOICES • Invoices sorted by day with daily totals and profit • Batch printing, filters by customer, item or date, Excel export ALWAYS IN SYNC • Your data stays in sync across phone, tablet and web • Log in on a new device and pick up where you left off STAFF, STORES & WAREHOUSES • Staff get their own logins; you set the permissions • Each store creates its own invoices; you see the totals • Track stock by warehouse and spot shortages fast OUR BRANDS Micro Quotation, Wangdian and Bill Calculator are all our brands, built and run by the same team. SUBSCRIPTIONS 1. Subscription service: January membership continuous monthly (1 month), 1-year membership continuous annual (12 months) 2. Subscription price: The continuous monthly product is 48 yuan/month, and the continuous annual product is 498 yuan/year. 3. Payment method: After the user confirms the purchase and makes payment, it will be charged to the iTunes account. 4. Auto-renewal: The Apple iTunes account will be charged within 24 hours before expiration. After a successful charge, the subscription period will be extended by one subscription period. 5. Turn off service: You can go to "Settings" on your iPhone --> enter "iTunes Store and App Store" --> click "Apple ID" and select "View Apple ID", enter the "Account Settings" page, click "Subscriptions" to manage automatic subscription services. To cancel, simply turn it off 24 hours before the end of each billing period; no further charges will be made within 24 hours before expiration. 6. Service agreement: https://www.wsjsq.net/privacy.html
Screenshots
Verdict
The clearest difference is ads: Micro Quotation at none against calculator HD⁻'s shown. Micro Quotation also leads on update cadence (every 6 weeks vs every 3 months). On price, in-app purchases, device support and iOS requirement 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. calculator HD⁻ sells 6 in-app purchases, starting at $2.99 per 3 months and Micro Quotation sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.
calculator HD⁻ ships an update every 3 months, Micro Quotation every 6 weeks. Both last shipped on November 13, 2026.
| Parameter | calculator HD⁻ | Micro Quotation |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2.5K ratings) — better | — |
| Positive reviews | 61.1% of reviews | — |
| Number of ratings | 2.5K — better | — |
| Update frequency | Every 3 months | Every 6 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 98 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Beijing four time ledo Technology Co., Ltd. | Yunkongjian (Shenzhen) Technology Co., Ltd. |
Bugs and requests
calculator HD⁻
Reported bugs
2 issues- Incorrect calculation results
- Compatibility issues with new devices
Requested features
3 requests- More customization options
- Improved user interface
- Free version without ads
Micro Quotation
Not enough reviews yet to summarise bugs or requests.
In-app purchases
calculator HD⁻
- auto season vip$2.993 Months
- 连续年会员$3.991 Year
- 深色主题$0.99
- 周会员$0.99
- 高级会员$14.99
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- 超级会员$14.99
Micro Quotation
- 1月会员$6.991 Month
- 1年会员$59.991 Year
- 三年会员$149.991 Year
Questions
Is calculator HD⁻ free?
Is Micro Quotation free?
Do calculator HD⁻ or Micro Quotation have ads?
Which is updated more often, calculator HD⁻ or Micro Quotation?
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