Fix Spiro vs Nodo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fix Spiro
This app helps you manage and update the firmware for your smart spirometry and peak flow meter devices. It automatically checks for and applies necessary Bluetooth and internal software updates.
- Automatic firmware updates
- Bluetooth device management
- Internal software updates
- Smart spirometry support
- Peak flow meter support
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Fix Spiro discover your smart spirometry and peak flow meter and automatically update the bluetooth firmware and the internal software if needed.
Nodo
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Did I lock the door? Did I take my pills? Did I water the plants? Nodo answers in one glance. Tap once when you do something, and it remembers for you. Later, the answer is right there: "Checked in 7:42 AM." Check in without opening the app • Interactive widgets on the Home Screen and Lock Screen • A control in Control Center, or on the Action Button Repeats the way life does • Every day, on the days you choose, every other day or on a day of the month • Or a set number of days after the last time you did it, so you can check in early or late • Once, or between a start and an end date • Each check-in resets on its own schedule. Nothing to clear, nothing to tick off at midnight. Calm on purpose • Today shows what's due. A filled tile means done; that's the whole language. • Something still open? It waits quietly in Still open. No red badges, no guilt. • Optional reminders, only on days you haven't checked in yet • Streaks only where you want them • History: look back at any day, and log something you forgot to tap Built for iPhone and iPad • Feels like part of iOS: widgets, Control Center and the new Liquid Glass design • Dark mode, Dynamic Type and VoiceOver throughout • Syncs between your devices through your own iCloud • No account, no ads, no tracking. Your check-ins stay yours. Free to start One check-in is free, with every feature. Unlock Nodo once to add as many as you like. One payment, no subscription. Nodo is a small app from First & Last. It does one thing: it helps you stop wondering.
Screenshots
Verdict
The clearest difference is in-app purchases: Fix Spiro at none against Nodo's 1. Fix Spiro also leads on iOS requirement (15.0 vs 26.0). Nodo's advantage is update cadence (every 2 days vs every 14 months). On price, ads 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. Nodo sells 1 one-off in-app purchase. Fix Spiro asks for nothing beyond the download.
Fix Spiro ships an update every 14 months, Nodo every 2 days. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.
| Parameter | Fix Spiro | Nodo |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (3 ratings) — better | — |
| Positive reviews | 40.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 14 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 10 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | MIR Medical International Research | Juan Pablo Martinez Saavedra |
In-app purchases
Fix Spiro
No in-app purchases
Nodo
- Unlimited check-ins$3.99





