


Lefant Slim vs ILIFE A30s
Under-130 EUR robot vacuums: Lefant's proven slim body against ILIFE's LiDAR mapping.
Writer & Product Analyst
Rédige les comparatifs et analyse les caractéristiques des produits. Spécialiste des rapports qualité/prix et des tableaux comparatifs.
August 21, 2026
First robot vacuums fail on coverage, not suction: random-bounce units revisit the same corner endlessly while missing an entire room behind the sofa. This pairing captures the exact moment that failure mode ends — Lefant's ultra-proven slim cleaner at 89 EUR with 15857 households behind it versus ILIFE's LiDAR-mapped A30s at 129 EUR.
Forty euros is the price of knowing where you have cleaned. Whether that knowledge transforms your floor plan depends entirely on how complicated your floor plan is.
Our analysis
The A30s' LiDAR turret separates tools from toys: it measures rooms, plans straight overlapping lines, finishes visibly faster and skips fewer patches than sensor-bouncing navigation ever manages. Its published 10000Pa likewise documents real debris-lifting capability, and the higher 4.3 score reflects buyers receiving the modern experience they expected.
That structure costs forty euros over the Lefant — which answers with different virtues entirely. A body slim enough to glide under sofas and beds that LiDAR towers physically cannot enter, a stated 120-minute runtime covering most homes on one charge, and above all a review army of thousands confirming the thing simply works and survives year after year. ILIFE's thinner review sample carries the usual early-model caveat: promising, but less battle-tested.
Small flats with open layouts gain little from mapping — three straight passes cover everything anyway, making the Lefant's savings pure profit. Cluttered three-room homes with corridors, thresholds and furniture forests are where LiDAR routing earns its premium every single day. Match the navigation upgrade to architectural complexity and neither choice disappoints.
Daily ownership exposes what tables omit. LiDAR turrets spin audibly during mapping — a soft mechanical whirl some households notice above the suction itself — while PSD navigation runs quieter but wanders longer covering identical areas. App maturity weighs equally at this tier: Lefant's established ecosystem brings years of refinement, reliable schedules and one-click spare parts, whereas newer ILIFE software occasionally asks patience through early updates. Suction-versus-battery balance matters in practice too: Lefant's stated 120 minutes covers large apartments per charge, while ILIFE pairs stronger airflow with unstated endurance — worth checking recent owner reports for your exact square meterage. Noise profiles during full cleaning runs stay conversational on both units, meaning neither forces you out of the room — a genuine quality-of-life detail first-time buyers rarely think to compare until they own one.
Conclusion
Choose the ILIFE A30s if your home has enough rooms and obstacles for LiDAR routing to justify 129 EUR. Choose the Lefant slim for studios and first apartments — 15857 owners agree it remains the cheapest well-proven clean available. First-time owners should also spend ten minutes pre-run tidying — lifting cables, socks and chargers improves results more than any specification gap between these two machines. And stay home for the first runs: watching initial navigation teaches the machine's logic faster than any manual page. Homes with mostly hard floors can also stretch maintenance further: weekly deep sessions plus daily quick passes keep both machines performing like new for years.
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📊Scores
Each comparison is based on technical specifications, user reviews and prices collected from the platforms.
⚔Detailed comparison
| Criterion | Lefant Slim | ILIFE A30s |
|---|---|---|
| Navigation | Capteurs PSD | 🏆 LiDAR cartographie |
| Aspiration | Forte (non chiffree) | 🏆 10000 Pa |
| Battery life | 🏆 120 minutes | Non precisee |
| Profil | 🏆 Ultra-fin | Standard |
| Note | 4.1/5 | 🏆 4.3/5 |
| Price | 🏆 89 EUR | 129 EUR |
Navigation
Lefant Slim
Capteurs PSD
ILIFE A30s
🏆 LiDAR cartographie
Aspiration
Lefant Slim
Forte (non chiffree)
ILIFE A30s
🏆 10000 Pa
Battery life
Lefant Slim
🏆 120 minutes
ILIFE A30s
Non precisee
Profil
Lefant Slim
🏆 Ultra-fin
ILIFE A30s
Standard
Note
Lefant Slim
4.1/5
ILIFE A30s
🏆 4.3/5
Price
Lefant Slim
🏆 89 EUR
ILIFE A30s
129 EUR
🔍 Data sources
Specifications, prices and availability are collected from the product listings on Amazon and AliExpress. Buyer ratings shown are the averages published by these platforms. Our methodology · Price transparency
✓Final verdict
ILIFE A30s for LiDAR route efficiency; Lefant for the safest cheap entry with 15857 reviews behind it.
⚖Pros and cons
Lefant Slim
Pros
- +15857 reviews at 4.1: proven value
- +Advertised 120 minutes of battery life
- +Ultra-slim body for low furniture
Cons
- -Random navigation without mapping
- -Suction power not specified
- -Lower 4.1 rating
ILIFE A30s
Pros
- +LiDAR: clean lines, no missed areas
- +10000 Pa stated in black and white
- +Higher 4.3 rating
Cons
- -129 EUR, i.e. 40 more
- -Only 261 reviews
- -Battery life not disclosed
🛒Where to buy?

Lefant
Lefant Robot Vacuum Cleaner, Strong Suction, 120 Mins Runtime, Slim, Low Noise, Automatic Self-Charging, Wi-Fi/App/Alexa Control, Ideal for Pet Hair Hard Floor and Daily Cleaning, M210
ILIFE
ILIFE A30s Robot Vacuum, 10000Pa Max Suction | LiDAR Navigation, Home Mapping, No-Go Zone, 150 Mins, App, Voice and Remote Control, for Hard Floor, Carpet and Pet HairSome links on this site are affiliate links. We may receive a commission if you purchase through these links, at no extra cost to you.