Limosign vs Narvi Flow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Limosign
Create professional digital signs for airport pickups, conferences, or limousines. Customize text, font size, and alignment with a clean interface. Unlock advanced features like custom colors and image backgrounds with an in-app purchase.
- Customizable text input
- Adjustable font size and alignment
- Black-on-white and white-on-black themes
- Full-screen display mode
- Pro Mode for custom colors
- Use own images as backgrounds (Pro Mode)
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The sign app for Limo drivers, airport pickups and conferences. Now updated for iOS15. This clean, professional app lets you enter text for a sign, choosing font size, alignment, and black-on-white or white-on-black. Once you've finished entering your text, you can slide the controls out of the way for a nice clear sign with no extra clutter. Buy ‘Pro Mode’ to unlock custom colors, and use your own images as backgrounds. No pretend-retro stylings here – just a clean, simple, and effective sign application. (It'll run on your phone, but just for fun. It's really intended for tablet-sized screens.)
Narvi Flow
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Feel control with the Narvi Flow Wifi electric sauna heater controller and app! With the Narvi Flow app, you can control and manage your electric sauna heater remotely using your mobile device or smart device. The app is designed for use with Narvi sauna heaters equipped with the Narvi Flow Wifi controller/control system. Turn your sauna on with a single press — anytime, anywhere. Open the app on your mobile device, set a timer, and perfect sauna heat will be waiting for you when you arrive. The app also provides notifications and allows you to monitor the status of the sauna room. Narvi Flow app features: - Control and management of the sauna heater - Turn the heater on and off using a smartphone or tablet - Temperature adjustment (40–115°C) - Pre-set start timer for the heater (up to 6 hours) - Heater registration - Works only with the Narvi Flow Wifi control system - Requires a safety device (Narvi door switch) - Free app
Screenshots
Verdict
The clearest difference is price: Narvi Flow at Free against Limosign's $0.99. Narvi Flow also leads on in-app purchases (none vs 1) and update cadence (every 4 weeks vs every 38 months). On ads, device support and iOS requirement 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
Narvi Flow is free to download; Limosign costs $0.99 up front. Limosign sells 1 one-off in-app purchase. Narvi Flow asks for nothing beyond the download.
Limosign ships an update every 38 months, Narvi Flow every 4 weeks. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.
| Parameter | Limosign | Narvi Flow |
|---|---|---|
| Price | $0.99 | Free — better |
| Positive reviews | 20.0% of reviews | — |
| Update frequency | Every 38 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 32 MB |
| Age rating | 4+ | 17+ |
| Developer | Culture Three | Narvi Oy |
In-app purchases
Limosign
- Pro Mode$4.99
Narvi Flow
No in-app purchases
