Comparison

ISSY APP vs Posta

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ISSY APP

Features
Read full description

ISSY is your all-in-one app for community management. KEY FEATURES: - ACCESS CONTROL - Generate secure QR codes for your visitors - RESERVATIONS - Book common areas and amenities - ANNOUNCEMENTS - Stay updated with community news - PERSONAL FINANCE - Track expenses and budgets - INCIDENTS - Report and follow up on issues - SECURITY - Biometric authentication (Face ID / Touch ID) Simplify your residential life with ISSY. Questions? Email us at info@joinissy.com

About

Posta

This platform streamlines community management for residential and office buildings. It replaces manual logs and group chats with a secure system for visitor passes, amenity scheduling, payment reminders, and community-wide surveys and alerts.

Highlights
  • Visitor pass management
  • Amenity scheduling
  • Payment reminders
  • Community surveys
  • Security and audit-ability
  • Alerts
Read full description

Posta is an access control and community management platform built for neighborhoods, apartment building managers, homeowner associations and office building managers. Replace physical logbooks, group chats and spreadsheets with a single professional system built for security and audit-ability. Allow your residents to easily create and share one-time and frequent visitor passes that your guards can scan and verify with any device. Manage amenity scheduling with a single source of truth. Add payment reminders and create community wide surveys and alerts. Posta es una plataforma de administración comunitaria y control de acceso hecho para vecindarios, administradores de edificios, patronatos, y complejos de oficina. Reemplaza libretas de visitas, chats, y hojas de calculo con un solo sistema profesional hecho para seguridad y autidabilidad. Permite a tus residentes crear y compartir códigos de acceso único y frecuentes con facilidad, que tus guardias pueden escanear y verificar desde cualquier dispositivo. Administra las amenidades de tu comunidad desde un solo calendario. Agrega recordatorios de pago y crea alertas y encuestas para toda la comunidad.

Screenshots

ISSY APP4 screens
Posta4 screens

Verdict

The call

The clearest difference is update cadence: Posta at every 5 days against ISSY APP's every 3 weeks. ISSY APP's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 26.0). On price, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ISSY APP ships an update every 3 weeks, Posta every 5 days. The most recent releases landed on September 26, 2026 and October 8, 2026 respectively.

Scorecard3 real differences · 6 level
ISSY APP versus Posta: the parameters behind the verdict, then further details
ParameterISSY APPPosta
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 weeksEvery 5 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better26.0
Further details — not scored
Size39 MB24 MB
Age rating4+4+
DeveloperJOSUE LUIS BUESO RIVERAAndres Umanzor

In-app purchases

None

ISSY APP

No in-app purchases

None

Posta

No in-app purchases

Questions

Is ISSY APP free?
ISSY APP is free to download, with no in-app purchases.
Is Posta free?
Posta is free to download, with no in-app purchases.
Do ISSY APP or Posta have ads?
Neither ISSY APP nor Posta shows ads.
Which is updated more often, ISSY APP or Posta?
ISSY APP ships an update every 3 weeks, and Posta every 5 days. Most recently, ISSY APP was updated on September 26, 2026 and Posta on October 8, 2026.

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