Comparison

Build Chatbot vs Postra

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

Head to head
About

Build Chatbot

Features
Read full description

Welcome to Build Chatbot, A ground-breaking iOS app designed to revolutionize your website’s interaction capabilities. With our cutting-edge, no-code chatbot platform, harness the power to deliver human-like responses directly from your own documents. This feature not only enhances visitor engagement but also significantly saves time for your users, providing them with quick, relevant answers. Terms of Service : https://buildchatbot.ai/terms-of-service/ Privacy Policy : https://buildchatbot.ai/privacy-policy/

About

Postra

Streamline your social media presence by composing and publishing content across multiple platforms from a single mobile studio. Enhance your posts with AI-powered suggestions for captions, hashtags, and optimal posting times. Manage your content, engage with your audience through a unified inbox, and track performance with cross-channel analytics.

Highlights
  • One-tap cross-posting
  • AI-powered caption and hashtag suggestions
  • Content scheduling and calendar view
  • Unified inbox for messages and comments
  • Cross-channel analytics
  • Link-in-bio landing tools
Features
Read full description

Postra is a mobile social studio for creators, founders, and teams who want to compose once and ship everywhere—without juggling five different tools. Compose & publish • Draft and refine posts in a mobile-first composer • One-tap cross-posting with formatting tuned for major networks (including Instagram, TikTok, YouTube, X, LinkedIn, and more) • Per-platform tweaks when you need a different caption, thumbnail, or first comment • Drafts, scheduling, and a calendar so you can line up content in advance AI assistant • Caption ideas and rewrites with multiple tones so you sound on-brand • Hashtag help and research-style insights • Best-time-to-post suggestions to reach people when they’re online • Content ideas and quick alt-text style assistance for accessibility Media studio • Crop and frame with common aspect ratios for feed, story, and short video • Filters and adjustments for photos and graphics • Video trim and carousel-style layouts when you’re building multi-image posts Scheduling & calendar • Week and month views to see what’s going out and when • Queue and filters by status (draft, scheduled, publishing, published, and more) • Bulk-friendly flows when you’re importing or batching many posts Analytics • Cross-channel view of how your content is performing • Highlights and breakdowns so you can double down on what works • Deeper insights and exports on higher tiers Unified inbox • Bring comments, mentions, and direct messages into one stream • Reply faster with less tab-hopping between apps Creator growth • Link-in-bio style landing tools and QR flows to drive traffic and campaigns • Media kit and brand-facing assets for pitching sponsors and partners • Referral credits when you invite other creators (where available) Teams & brand (Pro and Agency) • Brand kit for colors, fonts, and voice • Approvals and workflows when more than one person touches the content • Higher account limits, AI credits, and seats for growing teams and agencies Plans Starter is free with core posting and lighter limits. Creator, Pro, and Agency add more accounts, scheduled posts, AI credits, team seats, and premium features. Optional monthly and yearly subscriptions are available; pricing is shown in the app before you purchase. Subscriptions (Apple) Payment is charged to your Apple ID. Subscriptions renew automatically unless you turn off auto-renew at least 24 hours before the end of the current period. You can manage or cancel in Settings → Apple ID → Subscriptions after purchase. Any unused portion of a free trial is forfeited when you purchase a subscription, where applicable. Subscription details: • Creator — $9.99/month or $89.99/year • Pro — $24.99/month or $249.99/year • Agency — $79.99/month or $799.00/year Payment is charged to your Apple ID upon confirmation of purchase. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. Manage subscriptions in Settings > Apple ID > Subscriptions. Terms of Use (EULA): http://postraprivacy.com/privacy-and-cookies-policy/ Privacy Policy: http://postraprivacy.com/privacy-and-cookies-policy/

Screenshots

Build Chatbot4 screens
Postra4 screens

Verdict

The call

The clearest difference is update cadence: Postra at every 5 days against Build Chatbot's every 5 months. Build Chatbot's advantage is iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases and device support 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. Build Chatbot sells 6 in-app purchases, starting at $0.99 per month and Postra sells 6 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Build Chatbot ships an update every 5 months, Postra every 5 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 7 level
Build Chatbot versus Postra: the parameters behind the verdict, then further details
ParameterBuild ChatbotPostra
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 5 monthsEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size27 MB63 MB
Age rating17+17+
DeveloperZaigo Infotech Software solutions Private LimitedAMANDA M WIMMERSBERG

In-app purchases

6 purchases

Build Chatbot

Subscriptions6
  • Essentials QA$0.991 Month
  • Essential$19.001 Month
  • Essentials$19.001 Month
Show 3 more
  • Prime$49.001 Month
  • PowerPack$99.001 Month
  • Enterprise$999.001 Month
6 purchases

Postra

Subscriptions6
  • Postra Creator Tier1 Month trial$19.991 Month
  • Postra Pro Tier$24.991 Month
  • Postra Agency Tier$79.991 Month
Show 3 more
  • Postra Creator Tier1 Month trial$199.991 Year
  • Postra Pro Tier$249.991 Year
  • Postra Agency Tier$799.991 Year

Questions

Is Build Chatbot free?
Build Chatbot is free to download, with in-app purchases available.
Is Postra free?
Postra is free to download, with in-app purchases available.
Do Build Chatbot or Postra have ads?
Neither Build Chatbot nor Postra shows ads.
Which is updated more often, Build Chatbot or Postra?
Build Chatbot ships an update every 5 months, and Postra every 5 days. Most recently, Build Chatbot was updated on October 30, 2026 and Postra on November 5, 2026.

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