Open as App vs Callpilot
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Open as App
Transform spreadsheets into powerful, customizable mobile and web apps for teams. Digitize processes, improve speed, and reduce errors with a no-code solution. Build and share apps instantly, working offline and in real-time across platforms.
- Spreadsheet to app conversion
- No-code app builder
- Offline app access
- Real-time collaboration
- Customizable app templates
- Cross-platform compatibility
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Open as App enables teams to turn spreadsheets into powerful, customizable apps they can Open as App enables teams to turn spreadsheets into powerful, customizable apps they can use on the go, even offline. Depending on your business needs, you can now digitize processes, work much faster, avoid human errors, and much more without investing in development. Through our no-code solution, you built your app yourself. It's easy. All you need is Excel, Google Sheets, or other databases that serve as your app's base. Upload your file or use a template. Open as App will recognize the logic and creates your app automatically. Once you are finished, you publish your app, share it, and work with it in real time on any platform. Whether you work in Finance, Manufacturing, Health, Education, Insurance, Management, or other, you can create service quotes through your apps and have them signed on the spot, invoices on-site, pricing plans, product catalogs, dashboards, budget reports, finance reports, company performance, contact lists, inventory lists, project lists, time-tracking, recording of billable hours, customer surveys and more. Start building incredible mobile and web calculators, dashboards, lists, and surveys now!Start building incredible mobile and web calculators, dashboards, lists, and surveys now!
Callpilot
This enterprise application facilitates video surveys for businesses. It allows for the creation and distribution of video-based questionnaires to gather feedback and insights from customers or employees. The platform aims to streamline the survey process with a focus on video content.
- Video survey creation
- Video feedback collection
- Enterprise-level functionality
- Streamlined survey process
- Insight gathering
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Video Survey Enterprise Application
Screenshots
Verdict
The clearest difference is monetization model: Callpilot at free against Open as App's freemium. Callpilot also leads on review sentiment (100% vs 78%) and update cadence (fortnightly vs every 5 weeks). Open as App's advantage is iOS requirement (10.0 vs 17.0). On price, rating, ratings volume and ads 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Open as App holds the better App Store score, 4.3 against 4.1. Both are backed by a comparable volume of ratings — 37 and 17 respectively. Written reviews complicate that: 78% of Open as App's written reviews are positive against 100% of Callpilot's, so the app with the better star average is not the one people write more warmly about.
Open as App ships an update every 5 weeks, Callpilot fortnightly. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.
| Parameter | Open as App | Callpilot |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (37 ratings) — better | 4.1 (17 ratings) |
| Positive reviews | 77.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 37 — better | 17 |
| Update frequency | Every 5 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 10.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 145 MB | 73 MB |
| Age rating | 4+ | 4+ |
| Developer | Open as App GmbH | Callpilot LLC |
Customer experience
Open as App
Callpilot
In-app purchases
Open as App
No in-app purchases
Callpilot
No in-app purchases









