Comparison

MaSMo Stay vs BatteryManAI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

MaSMo Stay

Features
Read full description

Sei in cerca di un ufficio per te e il tuo team? Hai bisogno di una sala conference e non sai dove andare? E se nel weekend volessi o dovessi lavorare e a casa fosse difficile o impossibile farlo? Noi abbiamo una soluzione perfetta: MaSMo Stay. Il nuovo spazio di coworking a soli due minuti a piedi dalla Stazione di Ancona. Ambienti sani e purificati grazie a sistemi innovativi adatti al tuo benessere, uno spazio completamente autosufficiente energicamente e sostenibile. Green è la nostra parola d’ordine! Lavoro smart, agevole, comodo e intelligente nei nostri uffici e sale conference. [:mav: 3.0.11]

About

BatteryManAI

This app uses AI and charging logs to predict when your battery's maximum capacity might fall below 80% or reach 1000 cycles. It offers personalized tips to help you maintain battery health and extend your device's lifespan, potentially allowing you to sell your device at a higher price.

Highlights
  • AI-driven battery capacity prediction
  • Critical threshold alerts (80% capacity, 1000 cycles)
  • Personalized battery maintenance tips
  • Charging log analysis
  • Extend battery lifespan
  • Optimize device resale value
Features
Read full description

BatteryManAI use 7-14 charging logs and AI predict when your Maximum Battery Capacity may drop below 80% or reach 1000 cycles—critical thresholds signaling the start of battery degradation. Receive personalized tips to maintain battery health, and avoid common mistakes that could accelerate wear on your battery's lifespan. Get personalized tips to extend battery health. With its intuitive AI-driven insights, BatteryManAI empowers you to make smarter charging decisions to extend your device's battery life or you can base on the prediction to sell your device at a higher price before battery degradation.

Screenshots

MaSMo Stay4 screens
BatteryManAI4 screens

Verdict

The call

The clearest difference is device support: MaSMo Stay at 3 against BatteryManAI's 1. MaSMo Stay also leads on iOS requirement (13.0 vs 18.6). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

MaSMo Stay ships an update every 3 weeks, BatteryManAI monthly. The most recent releases landed on September 20, 2026 and September 18, 2026 respectively.

Scorecard2 real differences · 8 level
MaSMo Stay versus BatteryManAI: the parameters behind the verdict, then further details
ParameterMaSMo StayBatteryManAI
PriceFreeFree
Rating—1.0 (1 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 3 weeks — betterMonthly
AdsYesYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better18.6
Further details — not scored
Size69 MB9 MB
Age rating4+4+
DeveloperMarche Smart Mobility SrlCheng-Ta Yu

In-app purchases

None

MaSMo Stay

No in-app purchases

None

BatteryManAI

No in-app purchases

Questions

Is MaSMo Stay free?
MaSMo Stay is free to download, with no in-app purchases.
Is BatteryManAI free?
BatteryManAI is free to download, with no in-app purchases.
Do MaSMo Stay or BatteryManAI have ads?
Both MaSMo Stay and BatteryManAI show ads.
Which is updated more often, MaSMo Stay or BatteryManAI?
MaSMo Stay ships an update every 3 weeks, and BatteryManAI monthly. Most recently, MaSMo Stay was updated on September 20, 2026 and BatteryManAI on September 18, 2026.

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