Nee vs CertFID
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Nee
Instantly view real-time tank levels on your smartphone, eliminating guesswork. Track usage history, receive low-level alerts, and easily request refills from your fuel supplier. Manage multiple tanks and share access with others.
- Real-time tank level tracking
- Usage history consultation
- Configurable low-level notifications
- One-tap refill requests
- Multi-tank management
- Shared data access
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With Nee-Vo, trying to guess tank levels is now a thing of the past. Get accurate, real-time readings of all your tanks instantly on your smartphone. Important: The Nee-Vo app requires the installation of the Otodata telemetry unit to function. Upon reception of your activation code, you’ll be all set to monitor your tank levels! (Activation code provided by Otodata Customer Service) Key characteristics of the Nee-Vo app: 1. Accurately track the level of your tank in real-time from anywhere. 2. Consult your usage for the past 3 months in the blink of an eye. 3. Receive instant notifications on your smartphone when your tank reaches configurable and pre-determined levels. 4. With just one tap, contact your fuel supplier to request service or a refill. 5. Monitor and manage multiple tanks from one account. 6. Share access to data with up to 3 users.
CertFID
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CertFID — Tap. Certify. Done. CertFID is the field app for equipment inspection and certification, built for cranes, rigging, and lifting gear. Tap the NFC tag on any asset and its full record opens instantly — identity, certificates, inspection history, and next due date. - Tap. Certify. Done. — hold your phone to the tag on a sling, shackle, or crane and the asset opens. No searching, no typing. - Never lose your certs — all your critical safety compliance data, in CertFID, just a tap away. View the certificate, share as PDF, see pass/next-due at a glance. - Safe today isn't safe tomorrow — that's why pre-use checks run before every use. CertFID makes them quick, guided, and on record, with pass/fail per item. - Just ask. Fiddle answers — the AI assistant that has the answers to your equipment questions, drawn from your own certificates and checklists. - Less talking, more action — Fiddle Pro pulls cert stacks and drafts the email; nothing sends until you say so. (Business & up) - Every asset, on call. Fiddle Live — speak to your asset; Fiddle Live answers out loud, in real time. (Business & up) - Tag your whole yard in an afternoon — register the asset and write its tag in one motion, one at a time or a whole batch. - No signal, no problem — inspect, check, and tag with zero bars; it syncs automatically when your connection restores. (Professional & up) - Real, or a very good fake? — integrity used to be a promise. Maple makes it verifiable proof — every event hash-chained into a tamper-evident ledger.
Screenshots
Verdict
Nee and CertFID are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Nee ships an update every 5 weeks, CertFID every 2 months. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.
| Parameter | Nee | CertFID |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (7.3K ratings) — better | — |
| Positive reviews | 53.8% of reviews | — |
| Number of ratings | 7.3K — better | — |
| Update frequency | Every 5 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 16.4 |
| Further details — not scored | ||
| Size | 79 MB | 78 MB |
| Age rating | 4+ | 4+ |
| Developer | Reseau sans fil Otodata Inc | BTSE LLC |
Bugs and requests
Nee
Reported bugs
3 issues- App crashes or freezes
- Login and account issues
- Inconsistent data between app and actual tank levels
Requested features
4 requests- Historical usage data and trends
- Customizable alerts and notifications
- Improved graph visualization
- Integration with smart home systems
CertFID
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Nee
No in-app purchases
CertFID
No in-app purchases









