Holafly vs Saily 2026: Which eSIM Is Better?
Saily wins on price, Holafly wins on unlimited data. Side-by-side comparison after testing both across 8 countries.
Saily is better for budget travelers. Holafly is better for unlimited data. If you use under 20GB/month, Saily saves you 50-80%. If you need unlimited data for remote work or hotspotting, Holafly eliminates data anxiety entirely. Read our full Saily review and Holafly review for deep dives on each provider.
| Feature | Holafly | Saily |
|---|---|---|
| Data | Unlimited | Capped (1-20GB) |
| Coverage | 180+ countries | 200+ countries |
| Starting Price | ~$6/day | $3.99 |
| Pricing Model | Per duration | Per GB |
| 5G Support | Limited | Yes (select countries) |
| Hotspot/Tethering | Yes | Yes |
| Support | 24/7 + WhatsApp | 24/7 chat |
| Our Rating | 4.3/5 | 4.4/5 |
| Visit Holafly | Visit Saily |
🏆 Quick Picks
Our Pick: It Depends on Your Usage
Choose Saily if you use WiFi for heavy tasks and only need mobile data for maps, messaging, and browsing. Under 15GB/month, Saily is significantly cheaper.
Choose Holafly if you work remotely, stream daily, or use your phone as a laptop hotspot. Unlimited data means never worrying about your next video call dropping.
| Category | Winner |
|---|---|
| Cheapest (Light Use) | Saily |
| Best Value (Heavy Use) | Holafly |
| 5G Speed | Saily |
| Coverage Breadth | Holafly |
| Remote Work | Holafly |
| Multi-Country Trips | Saily |
| Customer Support | Holafly |
Pricing: The Key Difference
Holafly sells unlimited data by duration ($4-6/day). Saily sells capped data by the gigabyte. This is the only decision that matters.
Real Pricing: Thailand (30 Days)
| Your Usage | Saily | Holafly | Winner |
|---|---|---|---|
| Under 3GB | $9.99 | $87 | Saily (88% cheaper) |
| 5GB | $14.99 | $87 | Saily (83% cheaper) |
| 10GB | $22.99 | $87 | Saily (74% cheaper) |
| 20GB | ~$45 | $87 | Saily (48% cheaper) |
| 30GB+ | $60-80+ | $87 | Holafly |
The breakeven: ~20-25GB/month. Below that, Saily wins. Above that, Holafly’s flat rate is the better deal.
Speed: Saily Has the Edge
We ran 150+ speed tests across 8 countries. Saily averaged slightly faster speeds thanks to 5G access in Japan, South Korea, and parts of Europe (140-250 Mbps in 5G areas). Holafly relies primarily on 4G/LTE.
In practice, both are fast enough for video calls, streaming, and navigation. The speed gap matters mainly for large file uploads.
Holafly throttling note: After extreme usage (100GB+ in one week), we observed a soft speed reduction from ~100 Mbps to ~40 Mbps. The connection stayed active.
Holafly Pros and Cons
Pros
- Truly unlimited data — no hard caps
- Best for remote workers and heavy users
- WhatsApp-based customer support
- Hotspot/tethering supported
- 180+ country coverage
Cons
- Expensive for light data users
- Limited 5G compared to Saily
- Soft throttle possible after 100GB+/week
- No small plans for weekend trips
Saily Pros and Cons
Pros
- Lowest per-GB pricing in the market
- Backed by Nord Security (NordVPN)
- 5G in select countries
- Flexible plans from 1GB to 20GB
- Easy in-app top-ups
Cons
- No unlimited data option
- Must monitor and manage usage
- 200+ countries (vs Holafly's 180-200+)
- Newer provider, less track record
Alternatives Worth a Look
Airalo — the world’s largest eSIM marketplace with 200+ countries, multiple operator options per destination, and frequent discount codes. Our top overall pick in the best eSIM providers 2026 ranking. Read our full Airalo review.
Get Airalo — 200+ Countries →Nomad eSIM — offers a free 3-day trial in select countries to test before you buy. Great for first-time eSIM users. Read our Nomad eSIM review.
For a full breakdown of all providers, see our best eSIM providers guide.
Final Verdict
Most travelers should pick Saily . It’s cheaper for anyone using under 20GB/month, has 5G in key destinations, and is backed by Nord Security. A 5GB/30-day plan (~$15) covers most leisure travelers.
Remote workers should pick Holafly . Unlimited data, hotspot support, and WhatsApp-based support make it the right tool when your income depends on your connection. A 30-day plan ($69-87) covers a full month.
Get Saily — From $3.99 Get Holafly UnlimitedFrequently Asked Questions
Is Holafly or Saily cheaper?
Saily is cheaper for most travelers. A 5GB/30-day plan costs $15-18, while Holafly starts at $19-27 for 5 days of unlimited data. Holafly only becomes cheaper if you use 20GB+ per month.
Does Holafly really offer unlimited data?
Yes. We used over 80GB in a single month without being cut off. There may be a soft speed reduction after 100GB+ in a week, but the connection stays active and remains usable.
Is Saily owned by NordVPN?
Saily is built by Nord Security, the same company behind NordVPN. It benefits from Nord’s security infrastructure, server relationships, and engineering resources.
Can I use Holafly or Saily as a hotspot?
Both support hotspot and tethering. However, Holafly caps hotspot/tethering at approximately 500MB per day, while Saily allows unlimited tethering within your plan’s data allowance. For heavy hotspot use on a laptop, Saily or Airalo are the better choices.
Which eSIM is better for Europe?
Saily’s Europe plan starts from $4.99/1GB — ideal for short trips. Holafly’s unlimited Europe plan is better for longer stays or streaming across multiple EU countries.
Do Holafly and Saily support 5G?
Saily offers 5G in Japan, South Korea, and parts of Europe and the US. Holafly’s 5G is more limited but expanding. Both default to fast 4G/LTE where 5G is unavailable.
Related Reading
- Saily Review — Full deep dive on Saily’s coverage, speeds, pricing, and app experience
- Holafly Review — Complete breakdown of the unlimited data provider
- Airalo Review — The world’s largest eSIM marketplace reviewed
- Best eSIM Providers 2026 — Our full global provider rankings
- Best eSIM for Europe — Europe-specific plans from both Holafly and Saily
- Best eSIM for Asia — Asia-specific comparison across 7 providers
- Best eSIM for Digital Nomads — Remote work-focused eSIM recommendations
- All eSIM Guides — Browse every eSIM comparison and review on EarthSims
Tested with our own money across 8 countries (Aug 2025 - Feb 2026). This article contains affiliate links — we earn a commission at no extra cost to you. See our affiliate disclosure.
Frequently Asked Questions
Is Holafly or Saily cheaper?
Saily is cheaper for most travelers. A 5GB/30-day Saily plan costs $15-18, while Holafly starts at $19-27 for 5 days of unlimited data. Holafly becomes cheaper only if you use 20GB+ per month.
Does Holafly really offer unlimited data?
Yes. We used over 80GB in a single month without being cut off. There may be a soft speed reduction after 100GB+ in a week, but the connection stays active.
Is Saily owned by NordVPN?
Saily is built by Nord Security, the same company behind NordVPN. It benefits from Nord's security infrastructure and engineering resources.
Can I use Holafly or Saily as a hotspot?
Both support hotspot and tethering, but with different limits. Holafly caps tethering at approximately 500MB per day, then throttles to low speeds. Saily allows tethering up to your full plan's data allowance with no per-day cap. For heavy laptop tethering, Saily is the better choice.
Which eSIM is better for Europe?
Saily's Europe plan starts from $4.99/1GB — ideal for short trips. Holafly's unlimited Europe plan is better for longer stays or heavy data use.
Do Holafly and Saily support 5G?
Saily offers 5G in select countries including Japan, South Korea, and parts of Europe. Holafly's 5G support is more limited. Both default to fast 4G/LTE elsewhere.