Sifely Smart Lock vs FarmersDataLogger
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sifely Smart Lock
Manage access to your property remotely. Create temporary passcodes, grant fingerprint access, and send digital keys to guests or residents. Control all access methods from a single, intuitive interface.
- Create passcodes
- Add gateways
- Add fingerprints
- Send eKeys
- Manage all access methods in one app
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Sifely Smart Lock is a great solution for rental property management, Airbnb short-term rental hosts, and self-housing resident. One can easily create passcodes, add gateways, add fingerprints and send eKeys with Sifely Smart Lock. It manages all codes, gateways, fingerprints and eKeys in one app.
FarmersDataLogger
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Developed by the Farmers Datalab at Cornell University, this app makes it easy for farmers participating in on farm research to track and share their experiment data with collaborators. Share insights in the form of photos, notes, GPS tracks or voice memos and automatically setup data uploading through a simple QR code.
Screenshots
Verdict
The clearest difference is update cadence: Sifely Smart Lock at every 3 weeks against FarmersDataLogger's every 2 months. Sifely Smart Lock also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Sifely Smart Lock ships an update every 3 weeks, FarmersDataLogger every 2 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | Sifely Smart Lock | FarmersDataLogger |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (88 ratings) — better | — |
| Positive reviews | 22.6% of reviews | — |
| Number of ratings | 88 — better | — |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 102 MB | 5 MB |
| Age rating | 4+ | 17+ |
| Developer | Sifely | Ted Koch |
In-app purchases
Sifely Smart Lock
No in-app purchases
FarmersDataLogger
No in-app purchases
Questions
Is Sifely Smart Lock free?
Is FarmersDataLogger free?
Do Sifely Smart Lock or FarmersDataLogger have ads?
Which is updated more often, Sifely Smart Lock or FarmersDataLogger?
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