Split Flap vs Calculator DE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Split Flap
This utility app displays the time with an elegant split-flap design. It offers customizable themes, supports various time formats, and includes optional sound and seconds display.
- Split-flap time display
- Customizable themes
- 24-hour and 12-hour formats
- Optional seconds display
- Sound options
- Open source
Read full descriptionHide full description
Elegantly show the time. Supports your device's locale - 24 hour formats and 12 hour formats Supports themes Can optionally show the seconds Has sound options Open source
Calculator DE
Experience a visually stunning calculator with a sleek, glass-inspired interface and interactive 3D numbers. Customize themes to match your device and enjoy smart input with live expression previews. Keep track of your calculations with a detailed history and feel every tap with haptic feedback.
- Glassmorphic design
- iPhone-matched themes
- Smart input with live preview
- Computation history
- Haptics and animations
- Customizable color themes
Read full descriptionHide full description
Calculator Designer Edition Discover a beautifully crafted calculator that combines sleek design with powerful functionality. Our app features a stunning glass-inspired interface with interactive 3D modeled numbers, intuitive button layout, and customizable color themes that match your iPhone's style. Features: • Glassmorphic Design — A clean, modern look with frosted-glass panels and soft edges • iPhone-Matched Themes — Choose from vibrant themes that reflect your device’s personality • Smart Input — Live expression preview as you type, with commas, auto-formatted for clarity • Computation History — Scroll through your past calculations, complete with date & time • Haptics & Animations — Feel every tap with subtle haptic feedback and responsive motion Whether you're calculating everyday expenses or solving quick math problems, this calculator is designed to be beautiful, fast, and a joy to use.
Screenshots
Verdict
The clearest difference is rating: Calculator DE at 5.0 against Split Flap's 4.7. Calculator DE also leads on update cadence (every 4 months vs every 17 months) and iOS requirement (18.6 vs 26.0). Split Flap's advantage is ratings volume (6 vs 2) and price ($0.99 vs $1.99). On ads, in-app purchases, monetization model 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
Split Flap costs $0.99 and Calculator DE $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Calculator DE holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 6 and 2 respectively.
Split Flap ships an update every 17 months, Calculator DE every 4 months. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.
| Parameter | Split Flap | Calculator DE |
|---|---|---|
| Price | $0.99 — better | $1.99 |
| Rating | 4.7 (6 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 6 — better | 2 |
| Update frequency | Every 17 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.0 | 18.6 — better |
| Further details — not scored | ||
| Size | 1 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | Zac Gorak | Hennadiy Kvasov |
Customer experience
Split Flap
Calculator DE
In-app purchases
Split Flap
No in-app purchases
Calculator DE
No in-app purchases
