Calculator⁻ vs Tip Calculator Plus+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator⁻
A straightforward calculator app designed for simplicity, offering basic arithmetic operations and percentage calculations. It allows users to record and recall past results, customize colors, and enable touch sounds for a personalized experience.
- Basic arithmetic operations
- Percentage calculations
- Record and recall results
- Customizable colors
- Touch sound option
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It is a simple and easy calculator. It is a simple calculator with no complex functions at all. Features: Addition, subtraction, multiplication, division, percent operation Recording and recalling calculation results The numbers, operators, parentheses, results Custom colors Use touch sound Very useful for school children
Tip Calculator Plus+
Easily calculate tips and split bills with friends. This app offers a swift and user-friendly solution with effortless data entry and an intuitive interface. Enjoy convenient total value rounding for a seamless experience.
- Effortless data entry
- Intuitive user interface
- Total value rounding
- Bill splitting
- Tip calculation
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Introducing our tip calculator app, designed to provide a swift and user-friendly solution for calculating tips and splitting bills among friends. Key Features: - Effortless data entry, ensuring a quick and easy process. - An elegant and intuitive user interface for a seamless experience. - Total value rounding for added convenience.
Screenshots
Verdict
The clearest difference is in-app purchases: Calculator⁻ at none against Tip Calculator Plus+'s 1. Calculator⁻ also leads on iOS requirement (13.0 vs 15.6). Tip Calculator Plus+'s advantage is ads (none vs shown) and rating (4.8 vs 4.4). On price, review sentiment, ratings volume and update cadence 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. Tip Calculator Plus+ sells 1 one-off in-app purchase. Calculator⁻ asks for nothing beyond the download.
Tip Calculator Plus+ holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 3.6K and 6.9K respectively. Written reviews point the same way: 52% of Calculator⁻'s written reviews are positive against 57% of Tip Calculator Plus+'s.
Calculator⁻ ships an update every 2 months, Tip Calculator Plus+ every 3 months. The most recent releases landed on October 18, 2026 and October 12, 2026 respectively.
| Parameter | Calculator⁻ | Tip Calculator Plus+ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (3.6K ratings) | 4.8 (6.9K ratings) — better |
| Positive reviews | 52.0% of reviews | 57.4% of reviews — better |
| Number of ratings | 3.6K | 6.9K — better |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 4 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | UniCom Technology | Tue Nguyen Minh |
Customer experience
Calculator⁻
Tip Calculator Plus+
User reviews
Calculator⁻
From 3.6K App Store ratingsWhat we love
- 👍 Easy to use
- 🚀 Efficient calculations
- 💡 Retro design
- 👍 Simple and straightforward
Room to improve
- 🐛 Decimal point issues
- 🐛 Incorrect calculations
- 🐛 Broken buttons
- 🔍 Confusing button layout
Tip Calculator Plus+
From 6.9K App Store ratingsWhat we love
- 👍 Easy to use
- 💡 Helpful for splitting bills
- 🚀 Precise and efficient
- 👍 Great for calculating tips
Room to improve
- 🤑 Forcing paid upgrade
- 🤑 Locking features behind paywall
- 🤑 Charging for previously free features
Bugs and requests
Calculator⁻
Reported bugs
3 issues- Decimal point problem: .5 becomes 5
- Button that should be 7 shows as 9 and gives 9 when used
- Percentage button does not work correctly
Requested features
3 requests- Backspace button
- Percentage button that works properly
- Arrange buttons in standard calculator layout
Tip Calculator Plus+
Reported bugs
2 issues- Crashing or freezing after update
- Incompatible with older devices
Requested features
2 requests- Allow decimal point entry
- Provide free version with full functionality
In-app purchases
Calculator⁻
No in-app purchases
Tip Calculator Plus+
- Pro Features$0.99
Questions
Is Calculator⁻ free?
Is Tip Calculator Plus+ free?
Which has better reviews, Calculator⁻ or Tip Calculator Plus+?
Do Calculator⁻ or Tip Calculator Plus+ have ads?
Which is updated more often, Calculator⁻ or Tip Calculator Plus+?
Other comparisons
