The buyer question · Updated Jun 16
Best Compact Smartphones
We put this question to ChatGPT, Claude, Gemini and Perplexity every week — then check their pick against the people who actually used it.
Power ranking
The top products right now.
This week?
iPhone 13 Mini holds at number one for compact phones. Galaxy S25 arrived this week and took number two, while iPhone 16 entered at seven. The bigger story is how fast the older phones fell. Galaxy S22 dropped fifteen spots to twenty-five. Pixel 7a went from fifth to seventeenth. iPhone 15 climbed hard in the other direction, gaining thirteen spots to land at eleven, and Sony's Xperia 10 V moved up seven to nineteenth. The ranking is sorting itself around newer hardware.
What AI values here
AI consensus treats compact phones as built-for-speed devices where you're trading screen real estate for flagships that don't compromise on performance or camera quality in a smaller footprint.
How What AI Would Buy works
The ranking
Machines rank
ChatGPT, Claude, Gemini & Perplexity pick — we merge them into one list.
The check★
People check
Real reviewers who used these products weigh in beside them.
The verdict
You decide
They agree, we say so. They split, we show you the gap.
Act one
What the machines think.
Three AI models read the category and rank every product. They agree on the very top — and split harder than anywhere else below it.
Model by model?
How each AI ranked it.
All three models open with the same #1 when they agree — below it their lists diverge. Each column is one model's own ranked picks; the lead pick sits a touch larger, and a lone tag marks a product only one model chose. The board below merges them into one machines-only top 10.
- #1
iPhone 16 Pro
- #2
- #3
Galaxy S25
- #4
Pixel 9 Proonly here
- #5
15only here
- #1
- #2
- #3
- #4
Xperia 5 VIonly here
- #5
- #1
- #2
- #3
- #4
- #5
Zenfone 13only here
Act two · ★ new
What the people say.
The same winner, judged by the reviewers who actually used it — what they praise, what they knock, and who it's for.
Video reviews?
What reviewers actually say.
What reviewers say about Zenfone 9 for this question
Reviewers confirm this phone delivers flagship power and battery life in a genuinely compact form, making it well-suited for the compact smartphone category.
- Compact size with flagship performance and one-handed usability
- Battery life significantly exceeds typical compact phones, delivering seven to eight hours of screen time
- No wireless charging
Read the full review of Zenfone 9 →
Drawn from independent YouTube reviews · the points relevant to this question.
On video
What the buying guides say.
Why Nobody Buys Small Phones!
Mrwhosetheboss
Real King - Compact Chotu vs Big Slim Phone Fight !
Gyan Therapy
Forget Nothing Phone 3, These Compact Phones Are Killer!
TechWiser
Best Compact Smartphones (2025) | Top 10 Small-ish Phones Reviewed!
Tech Spurt
Act three · ★ new
Do they agree?
Put the AI rank and the reviewer score in one frame. The story here isn't a hidden gem — it's whether the machines and the room land together.
Before you buy
Questions buyers ask.
What makes a compact smartphone different from a regular one?
Compact smartphones fit comfortably in one hand and fit easily in a pocket, while keeping flagship-level performance and features. They trade maximum screen size for genuine portability.
Do compact phones have good battery life?
Reviewers found that both the Zenfone 9 and Zenfone 10 deliver seven to eight hours of screen time despite their small size, which exceeds typical expectations for compact phones. The Zenfone 10 achieves this with a modest 4300mAh battery.
What should I know about compact phone cameras?
Reviewers note that compact flagships like the Zenfone 9 and Zenfone 10 have very good cameras with strong video stabilization, but lack the telephoto reach and resolution of larger flagship camera systems. Photography enthusiasts who need telephoto lenses should look elsewhere.
Which compact phones still have a headphone jack?
The Zenfone 9 and Zenfone 10 both retain a headphone jack, a rare feature among modern flagships. Both also include IP68 water resistance and stereo speakers.
What's the tradeoff with the Zenfone 10's software support?
Reviewers found the Zenfone 10 offers clean, bloat-free Android with useful features like programmable fingerprint gestures, but software updates are limited to two years of major OS releases compared to three or four years on competitor flagships.
Are there display brightness differences in compact phones?
Reviewers noted the Zenfone 10's display brightness reaches around 800 nits, which lags behind larger flagship phones in direct sunlight conditions.
Do the AI assistants agree on the top pick?
Not quite — they split across 4 different picks. Claude leads with Apple iPhone 16e; ChatGPT leads with Apple iPhone 16 Pro; Gemini leads with ASUS Zenfone 10; and Perplexity leads with Apple iPhone 17.
Beyond this question
Where the winner shows up elsewhere.
context & history
A compact phone means different things to different people. Some want a device that fits in a pocket and disappears. Others want a small screen but not at the cost of battery life or camera performance. You have to know what you will sacrifice and what you will not.
The strong phones in this space come down to screen size and processor choice. Apple keeps the iPhone 15 and iPhone 15 Pro under six inches. Google's Pixel 8 and Pixel 8 Pro sit near that mark. Samsung makes nothing truly small anymore. The trade-off is simple: smaller means less battery, less screen real estate, and sometimes less power. Pick based on what you use the phone for each day, not on what marketing says you need.
Across the radar?