Altos vs Simpliinspect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Altos
Monitor your indoor air quality to optimize your environment for better focus and well-being. This app connects to a CO2 meter to provide real-time data and alerts, helping you maintain optimal air for productivity and rest.
- Real-time CO2 level updates
- Brain Fuel graph visualization
- Fresh air push notifications
- Real-time home screen widget
- CO2 concentration statistics
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Air composition is crucial for your wellbeing and office productivity – the more CO2 is in the air you breathe, the worse your brain capabilities are. Fortunately, it’s easy to control: just open the window to let some air in, and you’re all set for productivity at work, good sleep, and effective workouts. Connect the app to your Altos CO2 meter so that you’ll always know how much Brain Fuel – useful for your brain performance air – is around you. App features: - Real-time updates of current CO2 level - Easy-to-read Brain Fuel graphs - Push notifications sent every time you might need some fresh air - Real-time widget right on your phone’s screen - CO2 concentration stats over time
Simpliinspect
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Simpliinspect is an inspection audit platform for O&M and safety and compliance. Simpliinspect helps to improve Productivity and Operation and Safety. The Mobile App based inspection supports users to get more data with proof of photo. Inspection intelligent platform helps to digitize your process which improves efficiency.
Screenshots
Verdict
The clearest difference is iOS requirement: Simpliinspect at 11.0 against Altos's 14.4. On price, update cadence, 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.
Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on November 7, 2026.
| Parameter | Altos | Simpliinspect |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.4 | 11.0 — better |
| Further details — not scored | ||
| Size | 43 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Woodenshark LLC | SIMPLIBIZZ TECHNOLOGIES PRIVATE LIMITED |
In-app purchases
Altos
No in-app purchases
Simpliinspect
No in-app purchases
