United States
- Holafly
- $27.30
- Guac
- $6.46
Save 76%
GUAC VS HOLAFLY
Same Networks. Same Coverage.
You Choose the Price.
Both Guac and Holafly connect to the same local carriers worldwide. The difference? Guac lets you pay for what you actually use, or choose your own unlimited plan with a daily quota you control. Holafly charges $27+ for "unlimited" data most travelers never use.
- 200+ Countries
- 800+ Networks
- No Hidden Throttling
- No Hotspot Caps
How much can you save?
Typical 7-day trip, 5 GB of data. That's enough for maps, messaging, social media, and some streaming. Most travelers don't use more.
Japan
- Holafly
- $27.30
- Guac
- $5.13
Save 81%
United Kingdom
- Holafly
- $27.30
- Guac
- $5.13
Save 81%
Thailand
- Holafly
- $21.90
- Guac
- $5.13
Save 77%
South Korea
- Holafly
- $29.90
- Guac
- $5.13
Save 83%
Turkey
- Holafly
- $27.30
- Guac
- $4.37
Save 84%
Based on Holafly's 7-day unlimited plan vs Guac's 5 GB / 30 day plan. Most travelers use 3-5 GB per week. Prices verified March 2026.
Not sure how much data you need? Try our data calculator"Unlimited" doesn't mean what you think.
Both Guac and Holafly offer unlimited data plans. The difference is what happens behind the scenes.
Daily Speed Limit
- Holafly
- "Unlimited" with no disclosed daily high-speed quota. Independent testing shows speeds drop from 7 MB/s to under 1 MB/s after 2-5 GB/day. Holafly blames "network operators."
- Guac
- You choose your daily high-speed quota: 500 MB, 1 GB, 2 GB, 3 GB, 5 GB, or 10 GB/day. After the quota, you stay online at reduced speeds. Resets every 24 hours.
Guac tells you. Holafly hides it.
Hotspot / Tethering
- Holafly
- Hotspot capped at 1 GB per day. Confirmed on every Holafly product page: "Share 1 GB of data per day." A 7-day plan = only 7 GB shareable total.
- Guac
- Full data shareable via hotspot. No daily cap. All your purchased data or your full daily unlimited quota can be tethered.
Guac: share everything. Holafly: 1 GB/day max.
What You Pay For
- Holafly
- One price, no choice. $3.90/day whether you use 500 MB or 5 GB. No standard (fixed GB) option exists.
- Guac
- Two plan types. Standard: buy exactly the GB you need at full speed, no throttling. Unlimited: choose your daily high-speed quota and pay accordingly. You're in control.
Guac gives you options. Holafly gives you one product.
Throttling data from TechRadar, Cloudwards, eSIMDB. Hotspot cap from Holafly's own product pages.
Fixed data plans: pay for what you use.
Guac's standard plans give you a set amount of data at full 4G/5G speed. No throttling, no fine print. When your data is used up, it stops. Simple.
| Destination | Holafly | Guac | You Save |
|---|---|---|---|
| USA | $27.30 | $1.80 | 93% |
| Japan | $27.30 | $1.40 | 95% |
| UK | $27.30 | $1.40 | 95% |
| Thailand | $21.90 | $1.40 | 94% |
| South Korea | $29.90 | $1.40 | 95% |
| Turkey | $27.30 | $0.92 | 97% |
| Europe (34) | $27.30 | $2.00 | 93% |
| Destination | Holafly | Guac | You Save |
|---|---|---|---|
| USA | $27.30 | $6.46 | 76% |
| Japan | $27.30 | $5.13 | 81% |
| UK | $27.30 | $5.13 | 81% |
| Thailand | $21.90 | $5.13 | 77% |
| South Korea | $29.90 | $5.13 | 83% |
| Turkey | $27.30 | $4.37 | 84% |
| Europe (34) | $27.30 | $10.83 | 60% |
| Destination | Holafly | Guac | You Save |
|---|---|---|---|
| USA | $74.90 | $11.35 | 85% |
| Japan | $74.90 | $8.74 | 88% |
| UK | $74.90 | $8.74 | 88% |
| Thailand | $72.90 | $8.74 | 88% |
| South Korea | $74.90 | $8.74 | 88% |
| Turkey | $74.90 | $7.81 | 90% |
| Europe (34) | $74.90 | $18.41 | 75% |
Holafly does not offer fixed data plans. All Holafly prices are for their "unlimited" plans. Guac standard plans include full 4G/5G speed with zero throttling.
Want unlimited? Choose your speed. Save up to 78%.
Both Guac and Holafly offer unlimited data with a daily high-speed allowance. After it's used up, you stay online at reduced speeds. The difference: Guac tells you exactly how much high-speed data you get per day, and lets you pick. Holafly doesn't.
Holafly's per-day rate is calculated from their 7-day plan (e.g., $27.30 / 7 = $3.90/day). Independent testing shows Holafly throttles after roughly 2-5 GB/day, but they never disclose the exact number.
| Holafly | Guac 1 GB/day | Guac 2 GB/day | Guac 3 GB/day | |
|---|---|---|---|---|
| USA | $3.90 | $2.6033% less | $4.60 | $7.60 |
| Japan | $3.90 | $2.0049% less | $4.00 | $4.41 |
| UK | $3.90 | $1.3067% less | $2.4038% less | |
| Thailand | $3.13 | $1.8042% less | $3.20 | $4.80 |
| S. Korea | $4.27 | $1.6063% less | $3.2025% less | $4.80 |
| Turkey | $3.90 | $0.8478% less | $1.6059% less | |
| China | $3.90 | $1.3067% less | $2.4038% less | |
| Europe 34 | $3.90 | $3.0023% less | $5.80 | $8.81 |
At 1 GB/day, which is what most travelers actually need, Guac is 23-78% cheaper than Holafly across every single destination. And you know exactly what you're getting.
Holafly's hidden throttling threshold is estimated at 2-5 GB/day based on independent testing (TechRadar, eSIMDB, Cloudwards). Guac's daily quotas are guaranteed and clearly displayed at purchase.
Most travelers use less than they think.
Industry data shows the average traveler uses 3-5 GB for a full week. Even Holafly's own website says so.
Light Traveler (250 MB - 500 MB/day)
Maps, messaging, email, occasional social browsing. 2-3 GB per week.
Best Guac plan: 3 GB standard ($2.84 - $4.60) or 500 MB/day unlimited.
Moderate Traveler (500 MB - 1 GB/day)
Social media, music streaming, photo sharing, video calls. 3-7 GB per week.
Best Guac plan: 5 GB standard ($4.37 - $6.46) or 1 GB/day unlimited.
Heavy Traveler (2-3+ GB/day)
HD streaming, constant video calls, content creation, heavy hotspot. 14-21 GB per week.
Best Guac plan: 20 GB standard ($12.60 - $21.42) or 2-3 GB/day unlimited.
Full comparison
| Feature | Guac | Holafly |
|---|---|---|
| Standard (fixed GB) plans | Yes, full speed, no throttling | Not available |
| Unlimited plans | User chooses daily quota | Hidden daily quota |
| Throttling on standard | None | N/A |
| Throttling on unlimited | Transparent, user-selected | Hidden, ~2-5 GB/day |
| Hotspot | Full data, no cap | 1 GB/day cap |
| Price (7d, 5 GB usage) | From $4.37 | $21.90 - $29.90 |
| Price (unlimited 1 GB/day, 7d) | From $5.88 | $21.90 - $29.90 |
| Countries | 200+ | 200+ |
| Networks | 800+ | Not disclosed |
| China Great Firewall bypass | Yes | Yes |
| Plan activation | At destination | Subscriptions: at purchase |
| Pre-purchase validity | 180 days | Not stated |
| Cashback | 5% on every plan | HolaCoins |
| eSIM sharing | Shareable links | No |
| Top-ups | Up to 10 per eSIM | Yes |
| Refund (unactivated) | Full refund | Full refund (6 month window) |
| Auto-renew | Never | Subscriptions auto-renew |
| App | iOS + Android | iOS + Android |
| 24/7 Support | Live chat | Chat, WhatsApp, email |
| Subscription plans | No | $49.90-$64.90/month |
| Phone number included | No | On Unlimited Plans |
Standard (fixed GB) plans
- Guac
- Yes, full speed, no throttling
- Holafly
- Not available
Unlimited plans
- Guac
- User chooses daily quota
- Holafly
- Hidden daily quota
Throttling on standard
- Guac
- None
- Holafly
- N/A
Throttling on unlimited
- Guac
- Transparent, user-selected
- Holafly
- Hidden, ~2-5 GB/day
Hotspot
- Guac
- Full data, no cap
- Holafly
- 1 GB/day cap
Price (7d, 5 GB usage)
- Guac
- From $4.37
- Holafly
- $21.90 - $29.90
Price (unlimited 1 GB/day, 7d)
- Guac
- From $5.88
- Holafly
- $21.90 - $29.90
Countries
- Guac
- 200+
- Holafly
- 200+
Networks
- Guac
- 800+
- Holafly
- Not disclosed
China Great Firewall bypass
- Guac
- Yes
- Holafly
- Yes
Plan activation
- Guac
- At destination
- Holafly
- Subscriptions: at purchase
Pre-purchase validity
- Guac
- 180 days
- Holafly
- Not stated
Cashback
- Guac
- 5% on every plan
- Holafly
- HolaCoins
eSIM sharing
- Guac
- Shareable links
- Holafly
- No
Top-ups
- Guac
- Up to 10 per eSIM
- Holafly
- Yes
Refund (unactivated)
- Guac
- Full refund
- Holafly
- Full refund (6 month window)
Auto-renew
- Guac
- Never
- Holafly
- Subscriptions auto-renew
App
- Guac
- iOS + Android
- Holafly
- iOS + Android
24/7 Support
- Guac
- Live chat
- Holafly
- Chat, WhatsApp, email
Subscription plans
- Guac
- No
- Holafly
- $49.90-$64.90/month
Phone number included
- Guac
- No
- Holafly
- On Unlimited Plans
Feature
Going to China? Both bypass the Great Firewall.
Guac and Holafly both route your data outside mainland China so Google, WhatsApp, and Instagram work normally. The difference is the price.
| Guac | Holafly | |
|---|---|---|
| Great Firewall bypass | Yes | Yes |
| 7-day plan (1 GB/day unlimited) | $9.10 | $27.30 |
| 7-day plan (standard 5 GB) | $5.62 | $27.30 |
| Hotspot | Full data | 1 GB/day |
Honest recommendation.
We're not going to pretend Guac is better for everyone. Here's when each makes sense.
Choose Guac if you:
- Want to pay for exactly the data you use
- Want unlimited data with a transparent daily quota you control
- Need full hotspot/tethering without daily caps
- Are a budget-conscious traveler (backpackers, families, short trips)
- Use under 3 GB/day (that's most travelers)
- Prefer one-time purchases with no subscriptions
- Are going to China and want firewall bypass at a lower price
Consider Holafly if you:
- Are a digital nomad who wants a monthly subscription ($49.90-$64.90/month for 160+ countries)
- Use 5+ GB/day consistently and don't mind hidden throttling
- Need a phone number included with your plan
- Want the reassurance of 81,000+ Trustpilot reviews
A note about "reviews" online.
If you've searched for Holafly reviews, you've probably noticed that almost every blog post and YouTube video includes a Holafly discount code. That's because Holafly runs one of the largest affiliate programs in the eSIM industry, paying up to 10% commission on every sale. We have an affiliate program too. The difference is that we don't need paid reviews to make our case. The price comparison tables above do that. Compare the numbers and decide for yourself.
Ready to save?
Same networks. Same coverage. You choose the price.
- 200+ Countries
- 800+ Network Operators
- 5% Cashback
- 24/7 Support
- No Auto-Renew
Frequently asked questions
For most travelers, yes. If you use under 3 GB per day (which is the majority of travelers), Guac is 23-97% cheaper depending on the plan type and destination. Guac also offers full hotspot with no daily cap, while Holafly limits hotspot to 1 GB/day. However, if you need a monthly subscription for long-term travel or use more than 5 GB/day consistently, Holafly may be a better fit.
Yes. Guac offers unlimited data plans where you choose your daily high-speed quota (500 MB to 10 GB per day). After your daily quota is used, you stay online at reduced speeds. The difference from Holafly: Guac tells you exactly how much high-speed data you get per day and lets you pick. Holafly calls their plans "unlimited" without disclosing the daily high-speed limit.
Independent testing from TechRadar, eSIMDB, and Cloudwards shows Holafly throttles speeds after roughly 2-5 GB of daily usage. Holafly's own Terms & Conditions acknowledge that network operators may apply Fair Usage Policies. Guac's standard plans have zero throttling. Guac's unlimited plans clearly state the daily high-speed quota at purchase.
Yes. All Guac eSIMs support hotspot and tethering with no daily data cap. Share your full data allocation with laptops, tablets, or friends. Holafly caps hotspot sharing at 1 GB per day, even on their "unlimited" plans.
Yes. Guac's China eSIM plans route your data outside the Great Firewall so Google, WhatsApp, Instagram, and all other blocked apps work normally. No VPN needed. Both Guac and Holafly offer this feature, but Guac is significantly cheaper.
Yes, Guac is available on iOS and Android. Download it from the App Store or Google Play. You can also purchase and manage eSIMs directly at guac.online.
Guac connects to 800+ network operators in 200+ countries through the same local carriers that Holafly uses (T-Mobile, Vodafone, Orange, NTT Docomo, etc.). The infrastructure is powered by Redtea Mobile, a GSMA-certified eSIM platform backed by Qualcomm.
Full refund on any unactivated eSIM. You can install the eSIM and if you never activate it, you get your money back. No questions asked.
Guac charges based on the data you actually use. Holafly charges a flat daily rate for "unlimited" data that includes a massive markup since most travelers use only 1-5 GB per trip. Guac also has lower overhead as a lean operation and passes those savings to customers. Both connect to the same underlying networks.