- Monthly visits
- 11.5K
- Down4.3%MoMSep 2026
- Public revenue
- Undisclosed
- No public revenue evidence yet
- Entry price
- Free
- No monthly subscription pricing
- Launched
- 9mo ago
- 2026-02-13 · Est.
Traffic
Marketing moves
Launches, search & content, referrals, promotions- 卧槽,A社 IPO 取消了 孩子生一半还真能塞回去啊
@bainianai · 2026-11-04 · 10 likes · 0 reposts · 6,688 views
- https://x.com/i/article/2117214720398946305
@bainianai · 2026-11-02 · 9 likes · 2 reposts · 2,342 views
Launched on Show HN (1 pts · 1 comments)Launch
GPACalc – Free GPA and CGPA Calculator (4.0/5.0/10.0 scales) — Hi HN — I built GPACalc to help students quickly calculate GPA/CGPA and convert GPA to percentage across different grading systems (4.0, 5…
Feb 15 · 9mo agoLaunch page
Launched on Product HuntLaunch
Free GPA calculator with school-specific grading scales
Feb 14 · 9mo agoLaunch page
Launched on V2EX (2 comments)Launch
快速 vibe coding 了一个小工具,提效比我预期明显 — 这两天用 vibe coding 快速做了个很小的工具: 就是一个 GPA/CGPA 计算器,功能不复杂,主要是自己边做边验证想法,半个小时就搓出来了 核心就是把常用的 CGPA calculator 、GPA calculator 、cumulative GPA calcu…
Feb 13 · 9mo agoLaunch page
Third-party reviews & case dossiers
Acquisition breakdowns, engineer reviews & open-source metrics- Post excerpt:
- Hi HN — I built GPACalc to help students quickly calculate GPA/CGPA and convert GPA to percentage across different grading systems (4.0, 5.0, and 10.0). It also lets you estimate cumulative results from current CGPA, completed credits, and expected semester grades. It’s free, no sign-up, and mobile-friendly. I’d really value feedback on: missing grading scal
Open Source & Self-Hosting
- GitHub Stars
- ★ 1
- Forks
- —
- License
- See repository
- Primary language
- —
Traffic sources
Traffic breakdown
Channels
- Organic Search39%
- Direct36%
- Referrals10%
- Social5%
- Other10%
Countries
- Singapore49%
- United States23%
- Malaysia22%
- Pakistan6%
Search
Domain authority —Domain registered 2026-02-12
| Keyword | Monthly volume |
|---|---|
| uitm 2nd class upper cgpa | 500 |
| gpa calculator ntu | 170 |
| whats a passing grade for a polyu comp course | 100 |
| ukm second class cgpa | 90 |
| cgpa to percentage converter 10 means 100 percentage | — |
Traffic data: Vaneform
Pricing
Website does not list public plan prices.
Trial: None · Observed 2026-11-03 · Source page
Pages & changes
Key pages
Weekly snapshotsChanges
No pricing, plan, or positioning changes detected since tracking started.
Design
Soft & Friendly (Light canvas, dense density) featuring full-bleed canvas / video / 3d layout and interactive hero demo / tool visuals.
First-screen preview · click to zoom
First-screen pitch & conversion flow
“CGPA Calculator”
Full-Bleed Canvas / Video / 3D hero structure paired with direct input / instant try CTA and no explicit trust bar.
Conversion path: Full-Bleed Canvas / Video / 3D + Interactive Hero Demo / Tool → Direct Input / Instant Try
- Category Positioning Anchor
- Interactive Hero Tool
Palette · click to copy
- Typography
- 7.0
- Color & Contrast
- 8.0
- Layout & Spacing
- 7.0
- Craft & Polish
- 7.0
- Distinctiveness
- 5.0
Structure
- Fonts
- Lato
- Hero layout
- Full-Bleed Canvas / Video / 3D
- Primary visual
- Interactive Hero Demo / Tool
- Conversion CTA
- Direct Input / Instant Try
- Social proof
- No Explicit Trust Bar
- Navigation
- Left App Sidebar
- Theme & density
- Light · Dense
- Corners & depth
- Large Radius · With shadow
Preview full AI design brief (includes :root CSS variables & layout rules)Style tokens only; never copy brand names, logos, copy, or images
# Design Brief: Soft & Friendly (with Minimal Monochrome)
Warm low-saturation pastels, generous rounded corners, and approachable illustrations.
## Design Tokens
```css
:root {
--background: #fffcf5;
--surface: #ffffff;
--foreground: #1d1c19;
--muted-foreground: #777670;
--accent: #087d60;
--radius: 16px;
--font-heading: "Lato", ui-sans-serif, system-ui, sans-serif;
--font-body: "Lato", ui-sans-serif, system-ui, sans-serif;
}
```
Color area ratio: Background #FFFCF5 (~32%) · Surface #FFFFFF (~54%) · Text #1D1C19 (~4%) · Muted Text #777670 (~5%) · Accent #087D60 (~5%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.
## Layout & Conversion Structure
- Hero layout: Full-Bleed Canvas / Video / 3D
- Navigation: Left App Sidebar
- Theme & density: Light · Dense
- Border radius & elevation: Large Radius; use elevation shadows to separate layers
- Primary visual medium: Interactive Hero Demo / Tool
- Conversion CTA: Direct Input / Instant Try
- Headline hook: Category Positioning Anchor
- Hero components: Interactive Hero Tool
- Spatial layout notes: Full-Bleed Canvas / Video / 3D hero structure paired with direct input / instant try CTA and no explicit trust bar.
- Visual summary: Soft & Friendly (Light canvas, dense density) featuring full-bleed canvas / video / 3d layout and interactive hero demo / tool visuals.
## Avoid
- Harsh pure-black backgrounds
- Sharp 0px corners
- Cold technical jargon in hero copy
Implement the UI following the design tokens and layout specifications above: use only these color variables, and reserve the accent color strictly for primary actions and active states. Adopt only this visual style—never copy any reference product’s brand name, logo, copy, or imagery.
Questions & evidence
- How much website traffic does GPACalc get?
- Vaneform estimates 11.5K website visits in 2026-09. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
- What is GPACalc and what platforms does it support?
- GPACalc is catalogued under Generators & Calculators: CGPA Calculator. Supported platforms: Web.
- Is GPACalc open source?
- GPACalc has a public repository (https://github.com/Yida-Dev/gpa-calculator) with its source repository published, recording 1 GitHub stars.Source
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