In today’s connected world, managing multiple phone numbers has become essential for many—whether you’re juggling work and personal lines, traveling internationally, or simply seeking the best deals on data plans. Dual SIM phones make this seamless by allowing two active lines on one device, often with support for physical SIMs, eSIMs, or a mix. The good news? You don’t need to splurge on a flagship to get this feature. The budget segment (under $300) is packed with capable options offering solid performance, long battery life, and decent cameras.
We’ve scoured recent reviews and benchmarks to highlight the top five budget dual SIM phones available now. These picks prioritize value, with prices based on current US retail (subject to fluctuations). All support Dual SIM Dual Standby (DSDS) for reliable multi-line use, and we’ve focused on unlocked models for maximum flexibility.
1. CMF Phone 2 Pro by Nothing
Starting at $279, the CMF Phone 2 Pro is a standout in the sub-$300 category, blending quirky design with impressive specs. Powered by a MediaTek Dimensity 7300 processor, it handles everyday tasks like streaming and light gaming without breaking a sweat. The 6.67-inch 120Hz AMOLED display is vibrant for media consumption, and the 5,000mAh battery lasts up to two days on moderate use.
Camera-wise, the 50MP main sensor with OIS delivers sharp daylight shots, while the 16MP front camera is great for video calls. Dual SIM support includes two physical nano-SIM slots (or one SIM + eSIM), and Nothing OS provides a clean, bloatware-free Android 15 experience with three years of OS updates. It’s the best overall budget pick for its balance of fun aesthetics and reliability.
2. Google Pixel 9a
Priced at around $499 (but often discounted to $399 in sales), the Pixel 9a edges into the higher end of “budget” but justifies it with Google’s software magic. The Tensor G4 chip ensures smooth performance, and AI features like Magic Editor and Gemini integration make it feel premium. Its 6.3-inch 120Hz OLED screen is compact yet immersive, perfect for one-handed use.
The star is the camera: a 48MP main and 13MP ultrawide duo that punches above its weight, thanks to computational photography for stunning low-light results. Battery life from the 5,100mAh cell easily covers a full day, with 18W wired charging. Dual SIM via physical + eSIM is flawless, and seven years of updates keep it secure until 2032. Ideal for photography enthusiasts on a budget.
3. Samsung Galaxy A16 5G
At just $199, the Galaxy A16 5G is a no-frills winner for ultra-budget buyers. The Exynos 1330 chipset powers through basics like browsing and social media, with 4GB RAM and 128GB storage (expandable via microSD). The 6.7-inch Super AMOLED display with 90Hz refresh rate offers punchy colors for videos.
A massive 5,000mAh battery with 25W charging ensures all-day endurance, and the 50MP triple-camera setup captures vibrant photos for casual users. It supports two physical SIMs plus eSIM, and Samsung’s One UI on Android 14 promises four years of OS upgrades. This is the go-to for reliability without extras.
4. Motorola Moto G Power (2025)
For $249, the Moto G Power (2025 edition) lives up to its name with a 5,000mAh battery that can stretch to 48 hours. The MediaTek Dimensity 7020 handles multitasking well, paired with a 6.7-inch 120Hz LCD that’s bright enough for outdoor use. Storage starts at 128GB, expandable up to 1TB.
The 50MP main camera with OIS is solid for the price, especially in good light, and stereo speakers enhance media playback. Dual SIM support (two physical slots) works seamlessly for multi-carrier setups, and it runs a near-stock Android 15 with two OS updates. Great for battery-focused users who want durability on a dime.
5. Poco X6 Pro
Under $300 for the 8/256GB variant, the Poco X6 Pro is a performance beast in the budget arena, thanks to its Dimensity 8300-Ultra chip—ideal for gaming and heavy apps. The 6.67-inch 120Hz AMOLED display hits 1,200 nits for crisp visuals, and the 5,000mAh battery with 67W turbo charging refuels in under 45 minutes.
A 64MP main camera with OIS and 8MP ultrawide covers most shooting needs, though low-light performance is average. It offers two physical SIM slots, and HyperOS on Android 14 includes three years of updates. This is the pick for power users who prioritize speed over polish.
Quick Comparison Table
| Phone Model | Price (USD) | Display | Battery/Charging | Camera Highlights | SIM Support |
|---|---|---|---|---|---|
| CMF Phone 2 Pro | $279 | 6.67″ 120Hz AMOLED | 5,000mAh / 33W | 50MP OIS main | 2x physical/eSIM |
| Google Pixel 9a | $499 | 6.3″ 120Hz OLED | 5,100mAh / 18W | 48MP + 13MP ultrawide | Physical + eSIM |
| Samsung Galaxy A16 | $199 | 6.7″ 90Hz AMOLED | 5,000mAh / 25W | 50MP triple | 2x physical/eSIM |
| Moto G Power (2025) | $249 | 6.7″ 120Hz LCD | 5,000mAh / 30W | 50MP OIS main | 2x physical |
| Poco X6 Pro | $299 | 6.67″ 120Hz AMOLED | 5,000mAh / 67W | 64MP OIS + 8MP ultrawide | 2x physical |
Why Choose a Budget Dual SIM Phone?
These devices prove you can get 5G connectivity, long software support, and multi-line flexibility without exceeding $300. Factors like battery life and camera quality were prioritized in our selection, as they’re common pain points in budget tiers. Before buying, check carrier compatibility for your SIMs and consider eSIM activation if traveling.
If you’re eyeing one, shop unlocked from retailers like Best Buy or Amazon for the best deals. What’s your must-have feature—battery, camera, or raw power? Let us know in the comments!
