Aemster vs Callspot App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Aemster
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With the Aemster app, you will be able to control your Aemster aroma diffuser(s), personalize your diffusion desires and create the ultimate scent experience in your home or business.
Callspot App
This app provides a virtual video doorbell experience without requiring any installation. See who's at your door through live video.
- Virtual video doorbell
- Installation-free setup
- Live video streaming
- Visitor viewing
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An installation-free virtual video doorbell
Screenshots
Verdict
The clearest difference is update cadence: Callspot App at every 4 days against Aemster's every 10 months. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Aemster ships an update every 10 months, Callspot App every 4 days. The most recent releases landed on October 4, 2026 and October 11, 2026 respectively.
| Parameter | Aemster | Callspot App |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 10 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.6 — better | 16.4 |
| Further details — not scored | ||
| Size | 5 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | Dreamy Delta | Ruud Diterwich |
In-app purchases
Aemster
No in-app purchases
Callspot App
No in-app purchases
