The Importance of HIG for App Store
We design iOS screens strictly according to Human Interface Guidelines. This is a mandatory Apple requirement: non-compliance with HIG is a common reason for build rejection during review. Users give low ratings if navigation or gestures don't match familiar standards. Every design mistake—a missed margin or incorrect contrast—can cost several days of rework and re-moderation.
Apple rejects apps not only for code. Screens that ignore HIG (incorrect margins, non-standard gestures, custom "Back" buttons over system navigation) receive comments about Guidelines 10.3 or low user ratings. iOS design is not "making it look nice" but understanding where the system provides behavior and where custom is needed.
Our team has over 5 years of experience in iOS design and development. We've passed dozens of App Store reviews and guarantee your app will be approved without interface issues. Apps following HIG pass review on average 2 times faster than those neglecting the rules. Budget savings on post-review rework average 20% of project cost.
How HIG Affects Review Speed?
HIG compliance directly determines moderation speed. Apps with correct safe areas, proper contrast, and system navigation patterns get approval in 1-2 days. Violations—e.g., custom "Back" button or ignoring Dynamic Island—return the build with Apple comments. We incorporate HIG checklist checks at the design stage to avoid such delays.
What is Safe Area and Why It's Critical?
Safe Area is the screen region not covered by system elements (status bar, Dynamic Island, Home Indicator). Ignoring Safe Area leads to content clipping or overlap with the island. On devices with Dynamic Island, the top safe area boundary is 59 pt; without, it's 44 pt. The bottom boundary for devices without a Home button is 34 pt. In Figma, we set frames for actual safe areas of each device: iPhone SE 3, iPhone 15, 15 Pro, 15 Pro Max.
| Parameter | HIG Requirement | Note |
|---|---|---|
| Safe Area top (without Dynamic Island) | 44 pt | Status bar |
| Safe Area top (with Dynamic Island) | 59 pt | Includes island |
| Safe Area bottom (without Home button) | 34 pt | Home Indicator |
| Touch target | ≥44×44 pt | Visual element may be smaller |
| Minimum text contrast | 4.5:1 | For all text |
| Device | Safe Area top | Safe Area bottom |
|---|---|---|
| iPhone SE (3rd gen) | 44 pt | 0 pt (Home) |
| iPhone 15 Pro Max | 59 pt (Dynamic Island) | 34 pt |
| iPhone 14 | 47 pt | 34 pt |
What HIG Regulates in Practice?
Safe Area and Dynamic Island—iOS Screen Rendering
On modern devices with Dynamic Island, the top safe area boundary has changed. Content pinned to UIWindow.safeAreaInsets.top without accounting for this gets overlapped by the island. In Figma, we set frames for actual safe areas of each device.
Minimum Touch Target Size
According to Apple Human Interface Guidelines, the minimum touch target must be 44×44 pt. An icon of 20pt with smaller margins causes misses. In Figma, we add an invisible hit area layer above the icon—this is clearly documented in the Handoff specification.
Typography Scale
iOS supports Dynamic Type: users increase font size in system settings, and the app must respect that. We use semantic text styles—Large Title, Headline, Body, Caption—instead of fixed sizes. We test the design at Accessibility size AX5 (largest) to ensure text is not clipped.
Color System
System colors (label, secondaryLabel, systemBackground, systemGroupedBackground) automatically change when Dark Mode is toggled. Custom colors are set via Color Sets in Asset Catalog with Any and Dark variants. Hardcoding #FFFFFF in code is a direct path to a broken Dark Mode.
HIG Compliance Checklist
- Safe Area on all devices (with/without Dynamic Island)
- Touch target ≥44×44 pt (with invisible hit area)
- Text contrast ≥4.5:1
- Dynamic Type support (test at AX5)
- Dark Mode (system colors or Color Sets)
- VoiceOver (accessibility labels, focus order)
- Custom gestures and buttons—only if no system equivalent exists
Our Process: Step by Step
- Analysis—we study the current design or requirements, identify risk points.
- Design—we create screens in Figma considering HIG and your preferences.
- Specification—annotate all dimensions, colors, fonts, states.
- Testing—check HIG compliance, accessibility, dark theme.
- Revisions and final—make adjustments, deliver ready layouts.
Timelines and Cost
Design of one screen with all states and specification takes 4 to 8 hours. A full set of screens for an app (10–20 screens) takes 3 to 5 days. Cost is calculated individually after analyzing scope and complexity. Contact us for a free project estimate.
Our Experience and Guarantees
We specialize in iOS design for over 5 years. We've completed 50+ projects that successfully passed App Store review. We guarantee HIG compliance and no interface-related rejections. Get a consultation for your project today.
Reference to official Apple documentation: Human Interface Guidelines