Simple Easy Calc Lite vs Langboard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Simple Easy Calc Lite
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This application includes the following Simplified Calculators (1) Anniversary (2) Bill splitting (3) Tip Calculation (4) Comparison (5) Discount (6) Credit Simulation This application doesn't require any use of symbolic computation like "+" and "-". (1) Anniversary Ex.1) This app provides the day 15000th from wedding day and how many days left to the day 15000th from today. Ex.2) This app provides the duration from the date (Sep. 8 2008) my pet came to my home and to next birthday (Jun. 18 2012) of my pet. The date of the result can be stored to the date or today of my calendar. (2) Bill splitting Ex.1) This app provides Each Pay from Total Amount and Head-count. Ex.2) This app also provides Exempted Pay for the attendees who joined later with Exempted Rate and the number of the exempted people in the Head-count. (3) Tip Calculation Ex.1) By specifying Tip rate, this app provides the total amount of pay including Tax. Ex.2) By specifying Tip amount, this app provides the total amount of pay including Tax. (4) Comparison Ex.) When the same detergent is sold with different capacity and price as follows, this app provides which is beneficial. 41oz $8.50 and 62oz $14.40 (5) Discount Ex.1) With a price and its cut rate (25% off), this app provides how much actually discounted. Ex.2) With only actual sales price and its cut rate, this app provides original list price. (6) Credit Simulation With a price, the number of pay and an annual interest (%), this app provides the monthly pay and additional pay at bonus. To get precise result, it would be better to make sure the annual interest (%) to the store or shop. All of the result can be shared on Twitter, Facebook, Instagram, LINE and so on, stored on a calendar and can be sent by mail. (7) Configuration This provides the setting of currency unit of each app. Also, this provides the setting of wall paper of each app. "more…" provides the capability to select apps and change the order of apps in the front tab. This app is only for iPhone.
Langboard
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Learn languages while you type. Turn everyday typing into effortless language learning. As you type, the keyboard shows a natural translation of your sentence along with phrase-by-phrase meanings, helping you discover how the words and expressions you already use are said in another language. Switch between supported languages anytime and learn through real conversations, messages, notes, and searches — without opening a separate translation app. Need to communicate in another language? Simply tap the translation to replace what you've typed with the translated text, ready to send. Key Features Real-Time Sentence Translation See a natural translation while you type, directly above the keyboard. Phrase-by-Phrase Learning Understand how individual words and phrases are expressed in the language you're learning. Switch Learning Languages Anytime Choose the language you want to learn and translate into, including English, Japanese, Korean, and more supported languages. Replace Your Text in One Tap Turn what you've typed into the translated language instantly — useful for messages, email, social apps, and search. Learn From What You Actually Say Instead of studying random textbook sentences, learn from the things you naturally type every day. No Copying and Pasting Translation happens directly inside the keyboard, so there's no need to constantly switch between apps. You already type every day. Why not learn a language at the same time? Type. Translate. Learn. Terms of Service: https://langboard.aiyuchat.com/terms.html Privacy Policy:https://langboard.aiyuchat.com/privacy.html
Screenshots
Verdict
The clearest difference is in-app purchases: Simple Easy Calc Lite at none against Langboard's 3. Simple Easy Calc Lite also leads on iOS requirement (15.0 vs 18.0). Langboard's advantage is update cadence (every 2 days vs every 38 months). On price, ads 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. Langboard sells 3 in-app purchases, starting at $0.99 per month. Simple Easy Calc Lite asks for nothing beyond the download.
Simple Easy Calc Lite ships an update every 38 months, Langboard every 2 days. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.
| Parameter | Simple Easy Calc Lite | Langboard |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 38 months | Every 2 days — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 15 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Hiroyuki Suzuki | 晓冬 黄 |
In-app purchases
Simple Easy Calc Lite
No in-app purchases
Langboard
- Monthly7 Days trial$0.991 Month
- Yearly7 Days trial$4.991 Year
- Lifetime plan$9.99
Questions
Is Simple Easy Calc Lite free?
Is Langboard free?
Do Simple Easy Calc Lite or Langboard have ads?
Which is updated more often, Simple Easy Calc Lite or Langboard?
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