Not Another Twin Calculator vs 截记 SnapMark

This is a straightforward dual calculator designed for real work. You get two clean calculators side-by-side, so you can compare numbers, transfer results between panels, and keep moving. What it does: Two calculators in one screen for fast side-by-side work Move results between calculators with a tap Separate history for each calculator Basic calculations only — no clutter, no gimmicks Works smoothly on iPhone and iPad Why it exists: Most calculators keep adding “features” that slow you down. This one stays focused: quick, readable, and practical. If you want a calculator that feels like the classic tools—simple, reliable, and efficient—this is it. ——— Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://andyarevalo.com/privacy.html Terms of Service: https://andyarevalo.com/terms.html Support: https://andyarevalo.com/support.html

SnapMark is a clean, focused screenshot annotation tool. Got a screenshot to share, but it contains something others shouldn't see? SnapMark lets you quickly add a mosaic over sensitive areas, stamp a "Confidential" watermark, then save or share — all in a few taps. KEY FEATURES • Watermark: Built-in presets or fully custom text. Drag to position anywhere, or snap to a corner. Adjust opacity to taste. • Mosaic: Draw over any area to blur sensitive content. • Batch: Long-press to select up to 9 screenshots and apply a watermark to all at once. • Share Extension: Trigger SnapMark directly from the share sheet in any app — no switching required. PRIVACY FIRST SnapMark runs completely offline. No network access, no data collection. Your images never leave your device.