App Developer Postcards

2.75×8.5 13pt premium linen fits a live App Store screenshot plus platform bullets without shrinking your Calendly QR below scan size at demo-night distance. Tall vertical format stands out in horizontal business-card piles at accelerators. Linen texture signals boutique studio quality and accepts investor ink notes gloss cards reject. A 250-count run covers one TechCrunch weekend plus coworking desk stacks before you reorder with a new flagship app screenshot on the same grid.

Split variants on the same 2.75×8.5 linen grid when buyer psychology differs. Meetup cards lead with shipped MVP proof, tech stack, and scoping CTA. Enterprise mail leads with HIPAA or SOC2-aware builds if true, plus vertical-specific Calendly paths on the back. Mixing founder pitch rhythm with IT director risk-reduction language on one front confuses recipients sorting cards beside offshore spam in the same folio after a Tuesday accelerator session.

Reorder within two weeks of a flagship App Store release or verifiable download milestone while demo conversations are fresh. Swap screenshot and proof metric only, keep studio name and contact grid stable so investors recognize your vertical linen card in folios. Coworking stacks refresh before each local demo night. Stale app imagery erodes trust faster than no card when a founder verifies your build is two versions behind during a follow-up scoping call. Many shops start near 250 pieces at 2.75x8.5.

Unique Calendly URLs per meetup and mail cluster logged at statement-of-work signature, not scoping calls with unfunded founders. CRM source tags like DISRUPT-MAR versus ENTERPRISE-MAIL at intake. Measure signed MVPs within ninety days. One funded MVP contract often covers many 250-count linen print runs when store links and metrics on the card matched live analytics during investor due diligence on the follow-up call.

Yes for a single accelerator season plus one enterprise mail cluster before scaling quantity. Solo founders may pilot 100 cards at one demo night validating layout and SOW conversion. Preserve the tall linen silhouette investors file in notebooks. Scale to 500 when two channels produce deposits per quarter. Stale meetup date on a reused card signals disorganization during partner referral conversations.

Two additional shipped app snapshots with categories, team size and timezone, typical project band, IP ownership policy, and portfolio QR with metrics. Clutch or Google review score in footer if strong. Writable margin for investor round notes. No inflated download counts without analytics backup. Wrong store URL on back wastes an entire 250-count drop when an angel scans between pitches and hits a 404.

We crop app screenshots for bleed, balance UI detail on linen texture, verify store-badge sizing, and test Calendly QR quiet zones under dim expo lighting before 250 press. Dark mode screenshots pop on cream linen without extra decoration. You approve proof before demo night. Real device mockups replace generic wireframe gray boxes that make your shop indistinguishable from offshore pitch spam beside venue catering contacts.

Yes for one demo night or one enterprise ZIP cluster before full 250-count push when store links, proof metrics, and scoping CTA verified live on proof. Linen 100-count pilot validates headline clarity and meetup UTM tracking at signed SOW. Scale after two scoping calls convert to deposit. Preserve 2.75×8.5 grid investors recognize, swap flagship screenshot and vertical subhead only between drops.