ECS App vs Pro Caller
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ECS App
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The latest company app including features. Send instant Close Call's and photo evidence. Vehicle Daily check sheets. PPE Requests Annual Leave Request Push Notification for safety Bulletins Career opportunities and Application Pack
Pro Caller
This app provides real-time written summaries of phone calls, highlighting key information and topics. It utilizes AI for transcription and analysis, ensuring user privacy.
- Real-time call summarization
- AI-powered transcription
- Highlights important information
- Topic analysis
- Full privacy
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Pro Caller makes a written summary of all your calls in real time, highlights important information and topics discussed for every one of your conversations. All in full privacy using the power of A.I. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.prostack.ai/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: ECS App at none against Pro Caller's 1. ECS App also leads on iOS requirement (13.0 vs 15.0). Pro Caller's advantage is ads (none vs shown) and update cadence (fortnightly vs every 31 months). On price 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
Both are free to download. Pro Caller sells 1 in-app purchase, starting at $39.99 per month. ECS App asks for nothing beyond the download.
ECS App ships an update every 31 months, Pro Caller fortnightly. The most recent releases landed on October 7, 2026 and October 1, 2026 respectively.
| Parameter | ECS App | Pro Caller |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 31 months | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 25 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | Electrification Construction Services LTD | Pro Stack AI |
In-app purchases
ECS App
No in-app purchases
Pro Caller
- Unlimited Plan$39.991 Month
Questions
Is ECS App free?
Is Pro Caller free?
Do ECS App or Pro Caller have ads?
Which is updated more often, ECS App or Pro Caller?
Other comparisons
