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A week of Globe postpaid’s standard data roaming costs ₱2,793. A week of unlimited data in Japan with Lempart Flex starts at about ₱408. For travelers who need maps, messaging and social media to work the moment they land, that gap is hard to ignore.
This Lempart Flex review covers how its unlimited plans work, what each speed can handle, how much it costs in pesos, and a feature most travel eSIMs don’t offer: choosing your own IP exit, which matters for GCash and Philippine bank apps abroad.
Lempart Flex Review: Quick Verdict
- What it is: a travel eSIM with unlimited data plans, bought without creating an account
- Price: 7-day unlimited in Japan from $6.49 (about ₱408)
- How it works: a daily full-speed amount, then a set speed for the rest of the day
- Standout feature: on many plans, you choose your IP exit before you buy
- Philippine networks: Globe and Smart
- Best for: budget travelers, OFWs and anyone who uses Philippine bank apps abroad
Get your Lempart Flex eSIM here and use code LAKBAYPINAS at checkout for 10% off your first order, on any plan.
Table of Contents
What Is Lempart Flex?
Lempart Flex is a travel eSIM from Lempart LLC, a US company based in Sheridan, Wyoming, that sells prepaid data plans for more than 200 destinations. You can buy on the website, lempart.app, or through the Lempart Flex apps on iPhone and Android.
Lempart doesn’t run its own towers. Its plans connect through established local networks, such as NTT docomo, KDDI, SoftBank and Rakuten Mobile in Japan, or Globe and Smart in the Philippines.
The name “Flex” fits the product. Instead of a one-size package, you build your plan: the destination, the number of days, how much data runs at full speed each day, the speed after that, and, on many plans, where your internet traffic exits.
Is Lempart Flex Legit?
Yes, but it’s new, so there aren’t many user reviews yet. What it does have is a clearly written refund policy, payments handled by Stripe, and email support where a person is responsible for every reply. As with any new service, the safest move is to install the eSIM before your trip and make sure it’s ready.
What Personal Data Does Lempart Flex Collect?
Very little. On the website, checkout asks only for your email address. There’s no name, home address, phone number or password, and no account is created. Lempart says it doesn’t collect your location or your contacts.
Card details go straight to Stripe and never reach Lempart. Order and payment records are kept for seven years for tax purposes, support messages for two years, and technical logs for up to 90 days. Website analytics only run if you accept them in the cookie banner.
For travelers tired of creating yet another account for a one-week trip, this is a real plus.
Lempart Flex Plans and Prices in 2026
Every Lempart Flex unlimited plan gives a set amount of data at full speed each day, then keeps you online at a slower speed until the next day. A week of unlimited data in Japan starts at $6.49 (about ₱408). Prices were checked on each destination’s own page on 4 November 2026, and peso prices use a rate of about ₱62.8 to $1.
Plan | Full speed each day, then | Price |
|---|---|---|
Japan, 7 days | 500 MB, then up to 512 kbps | $6.49 (₱408) |
Japan, 7 days | 1 GB, then up to 1 Mbps | $8.99 (₱565) |
Japan, 7 days | No daily limit: full speed all day | $18.49 (₱1,161) |
Hong Kong, 7 days | 500 MB, then up to 512 kbps | $5.99 (₱376) |
Thailand, 7 days | 500 MB, then up to 512 kbps | $6.49 (₱408) |
Thailand, 7 days | 1 GB, then up to 1 Mbps | $9.49 (₱596) |
Philippines, 7 days | 500 MB, then up to 512 kbps | $7.49 (₱470) |
Philippines, 7 days | 1 GB, then up to 1 Mbps | $10.49 (₱659) |
China, 7 days | 500 MB, then up to 512 kbps | $6.49 (₱408) |
Asia, 14 countries, 7 days | 1 GB, then up to 1 Mbps | $11.49 (₱722) |
Saudi Arabia, 30 days | 500 MB, then up to 512 kbps | $37.49 (₱2,354) |
Global, 117 countries, 7 days | 1 GB, then up to 384 kbps | $43.99 (₱2,763) |
The Gulf, 6 countries, 7 days | 2 GB, then up to 1 Mbps | $78.99 (₱4,961) |
Prices are charged in US dollars, and the website can display them in pesos. Lempart’s prices move with what the networks charge, so check the price shown at checkout.
A few more things to know:
- Adding days: some eSIMs can have more days added, with nothing new to install. Your order page shows whether yours can.
- Hotspot: most plans allow it, and where a network doesn’t confirm it, the plan page says so. Shared devices use the same daily full-speed amount.
- 5G: works where the plan, the local network and your phone all support it, like NTT docomo in Japan and DTAC in Thailand.
- Data only: there’s no local number, SMS or call minutes. Use Viber, WhatsApp or Messenger for calls.
Lempart Flex Fixed-Data Plans
If you know roughly how much data you use, every destination page also has a Fixed data tab: a set number of GB for a set number of days, often with its own choice of IP exits. They’re among Lempart’s most popular plans.
Plan | Data and days | Price |
|---|---|---|
Japan | 1 GB, 7 days | $3.49 (₱219) |
Japan | 10 GB, 30 days | $6.99 (₱439) |
Hong Kong | 10 GB, 30 days | $6.99 (₱439) |
China | 10 GB, 30 days | $7.49 (₱470) |
Philippines | 10 GB, 30 days | $8.49 (₱533) |
Saudi Arabia | 10 GB, 30 days | $15.49 (₱973) |
A fixed-data plan gives you full speed until the data is used up. After that, you can add more data where the plan allows it, or buy a new plan. Some exits, such as UK/EU, are only offered on fixed-data plans.
How Does Lempart Flex Unlimited Data Work?
You get unlimited data every day of your plan. Each day starts with a full-speed amount, such as 500 MB, 1 GB or 2 GB. After that, your connection continues at a set speed until the next day begins. You stay connected at the slower speed until the next plan day, and you’re never charged more.
Many “unlimited” eSIMs don’t say what happens after heavy use. Lempart Flex prints both numbers on every plan before you pay, so you can choose the speed that fits your trip.
Speed after the daily amount | What still works |
|---|---|
Up to 128 kbps | Messaging, email and maps |
Up to 512 kbps | Maps, messaging, email, ride apps, music and WhatsApp voice calls |
Up to 1 Mbps | Messaging, maps, social media, video calls and standard-definition video |
Up to 5 Mbps | Faster video, large uploads and a shared hotspot |
Up to 10 Mbps | HD video, big uploads and a hotspot for several devices |
These are typical figures. Real speed depends on coverage, how busy the network is, and how many devices share a hotspot.
When Does the Daily Full-Speed Data Reset?
Plan days are counted from the moment your plan starts, not by the calendar. A 7-day plan that starts at 2 p.m. on Monday ends at 2 p.m. the following Monday, and your full-speed amount resets at the start of each new plan day. Landing in the evening doesn’t cost you that day.
Which Lempart Flex Plan Should You Choose?
- 500 MB a day, then 128 or 512 kbps: short trips where you mostly need Google Maps, Grab and messaging apps.
- 1 GB a day, then 1 Mbps: most travelers. Messaging, maps, social media and standard-definition video keep working after your full-speed amount.
- 2 GB or more a day, then 5 Mbps: if you share a hotspot with family, upload a lot of photos, or need video calls for work.
If you’re not sure, start with 1 GB a day, then 1 Mbps. For a typical city trip to Japan or Thailand, it’s the best balance of price and speed. Heavy users heading to Japan can also pick a plan with no daily limit at all: 7 days at full speed costs $18.49 (about ₱1,161).
What Is an eSIM IP Exit, and Why Does It Matter for GCash and Bank Apps?
An IP exit is the country where your data leaves the mobile network and reaches the internet. It decides which country websites and apps think you’re connecting from. On many destinations, Lempart Flex lets you choose your eSIM IP exit before you buy, which is rare among travel eSIMs.
In Japan, plans exit through Japan, Singapore or Hong Kong. Philippine plans exit through Singapore or Hong Kong. The exit can differ from plan to plan at the same destination, and each plan shows its IP exit before you pay.
An IP exit isn’t a VPN or a fixed IP address, and an app may still place you somewhere else.
Which IP Exit Is Best for Philippine Bank Apps?
Philippine banks and e-wallets like BDO, BPI, UnionBank, GCash and Maya watch for logins from unusual locations. A login from an unfamiliar country can trigger extra security checks.
Choosing a major regional hub like Singapore or Hong Kong may lower the chance of those flags. It’s not a guarantee, but it gives you more control than eSIMs that pick the route for you. Before you fly, set up app-based security codes where your bank offers them. Heading to China or Hong Kong? Their faster unlimited plans, with 5 or 10 Mbps after the daily amount, can exit through the Philippines, so your GCash and bank logins can appear to come from home. If you pick a Hong Kong plan, note that a few China Mobile plans in Hong Kong and Taiwan ask for an ID check when you activate. Those plans say so before you pay.
You’ll still need your Philippine SIM for OTP texts. The setup section below shows how.
Does Lempart Flex Work in China Without a VPN?
Yes. China’s unlimited plans exit through Singapore, Hong Kong or the Philippines (the Philippines on the faster 5 and 10 Mbps plans), and its fixed-data plans add a UK/EU exit. Either way, your traffic leaves the mainland network before it reaches the internet. Google, Facebook, Instagram and WhatsApp usually work through these exits without a VPN, though an app can still place you elsewhere.
Where Does Lempart Flex Work? Coverage and Networks
Lempart Flex covers more than 200 destinations, with single-country, regional and global plans. These are the ones that matter most to Filipino travelers and OFWs.
Destination | Networks |
|---|---|
Philippines | Globe, Smart |
Japan | NTT docomo, KDDI, SoftBank, Rakuten Mobile |
Hong Kong | csl, SmarTone |
Thailand | AIS, DTAC, TrueMove H |
China | China Mobile, China Unicom |
Saudi Arabia | STC, Zain, Mobily |
South Korea, Taiwan, Singapore, Vietnam, Malaysia, Qatar, the UAE and Kuwait are covered too.
Is Lempart Flex a Good Unlimited eSIM for the Philippines?
Yes. Philippine plans use Globe and Smart, with 5G where available, starting at $7.49 (about ₱470) for 7 days. Having both networks helps on island trips, where one can be stronger than the other. It’s a good option for foreign tourists, and for balikbayans and OFWs coming home with an unlocked phone.
Is Lempart Flex Good for OFWs in the Middle East?
There are single-country plans for Saudi Arabia, Qatar, the UAE and Kuwait. A 30-day unlimited plan for Saudi Arabia starts at $37.49 (about ₱2,354). For anyone who crosses Gulf borders, The Gulf plan covers Bahrain, Kuwait, Oman, Qatar, Saudi Arabia and the UAE on one eSIM, from $78.99 (about ₱4,961) for 7 days.
Can One Lempart Flex Plan Cover a Multi-Country Trip?
Yes. The Asia 14-country plan, from $11.49 (about ₱722) for 7 days, covers Japan, South Korea, Taiwan, Hong Kong, Macao, Thailand, Vietnam, Malaysia, Indonesia, Cambodia, Laos, India, Bangladesh and the Philippines. There’s no need to switch eSIMs at every border.
How to Buy and Install Lempart Flex
There’s no account to create. All you need is an email address and a payment method. Buy at lempart.app or in the app.
- Choose your destination and number of days.
- Pick your plan: how much data runs at full speed each day, the speed after it, and your IP exit where there’s a choice.
- Pay by card, Apple Pay or Google Pay. The options shown can vary by country and device. Payments go through Stripe.
- Install the eSIM at home over Wi-Fi, from your order page or the QR code in your confirmation email.
- On arrival, switch on the Lempart line and turn on data roaming for it.
For most plans, the days only start counting when the eSIM first connects at your destination, so installing a day or two early is safe. Each plan page says if it works differently. Keep your order number: with the last four digits of your ICCID, it lets you check your data, contact support and ask for a refund.
How Do You Keep Receiving OTPs on Your Philippine SIM?
Lempart Flex is data only, so bank and e-wallet OTPs still need your Philippine number. Set up your phone like this:
- Set Lempart Flex as your mobile data line.
- Keep your Globe or Smart SIM on for calls and texts.
- Turn data roaming OFF on your Philippine SIM to avoid roaming data charges, such as Globe postpaid’s ₱399 per 24 hours.
If data doesn’t connect, check that roaming is on for the Lempart line, toggle airplane mode, or select a network manually in your settings.
Is Your Phone Compatible With Lempart Flex?
You need an eSIM-capable, carrier-unlocked phone. On iPhone, go to Settings > General > About > Carrier Lock. It should say “No SIM restrictions.” Phones bought on a Globe or Smart postpaid plan may still be locked.
Lempart Flex Refunds and Customer Support
- Refunds: an eSIM that was never installed is refunded in full. Once installed, a plan is refunded only if the eSIM can’t connect anywhere in its coverage area because of a fault in the eSIM or with the network operator. Weak signal in one area or a locked phone doesn’t count.
- Support: by phone on +1 646 291 9266, by email at support@lempart.app or through the contact form. Email is usually answered within one working day.
Install and check your eSIM before you fly rather than at the arrival gate. If something goes wrong, write while you’re still travelling.
Lempart Flex vs Globe Roaming: How Much Can You Save?
Against Globe postpaid’s standard roaming rate of ₱399 per 24 hours, Lempart Flex costs a fraction for a typical week abroad. Globe’s GoRoam packs are much closer on price, so the real difference there is unlimited data against a fixed data allowance.
Trip | Lempart Flex | Globe postpaid |
|---|---|---|
Japan, 7 days | ₱408 | ₱2,793 |
Thailand, 7 days | ₱408 | ₱2,793 |
Saudi Arabia, 30 days | ₱2,354 | ₱11,970 |
Lempart prices are the cheapest unlimited plans: 500 MB a day at full speed, then up to 512 kbps. Plans with 1 GB a day, then up to 1 Mbps, cost about ₱565 in Japan and ₱596 in Thailand.
Globe’s GoRoam packs cost less than its standard rate:
- GoRoam Japan 400: ₱400 for 2 GB over 7 days
- GoRoam Thailand 600: ₱600 for 10 GB over 30 days
- GoRoam Saudi Arabia: check the GlobeOne app
Globe prices are from Globe’s roaming pages, checked on 27 October 2026. Lempart prices are converted from US dollars at about ₱62.8 to $1.
Over a week in Japan, Lempart’s cheapest plan gives 500 MB at full speed every day, 3.5 GB in total, and keeps working after that. GoRoam Japan 400 gives 2 GB for the whole week. Prepaid users without an active roaming promo can’t use data abroad at all.
Roaming has one advantage: it keeps everything on your Philippine number. With Lempart Flex you keep that number too, by leaving your home SIM on for texts and turning its data roaming off.
Who Is Lempart Flex Best For?
- Budget travelers. A week of unlimited data in Japan from about ₱408 leaves more of the budget for the trip itself.
- People who use Philippine bank apps abroad. Choosing your IP exit gives you more control over where your logins appear to come from.
- Privacy-minded travelers. No account, no password and no name required. Only an email address.
- China travelers. Exits outside the mainland usually mean no separate VPN, and the faster plans can exit through the Philippines.
- OFWs in the Gulf. Country plans and a 6-country Gulf plan cover the main destinations.
Who Should Skip Lempart Flex?
- Heavy streamers and remote workers on a tight budget. Larger daily full-speed amounts and faster speeds after them cost noticeably more, and every plan slows once the day’s amount is used.
- Travelers who need a local number. It’s data only, so get a local SIM for calls and SMS.
- Anyone who wants live chat support. There’s no live chat, but you can reach Lempart by email or phone.
Lempart Flex FAQs
Is Lempart Flex Really Unlimited?
Yes. Every unlimited plan gives a daily full-speed amount, then keeps you connected at a set speed until the next plan day begins. The plan shows both numbers before you pay, such as 1 GB a day, then up to 1 Mbps.
What Can I Do at 1 Mbps on Lempart Flex?
Messaging, maps, social media and standard-definition video all keep working at 1 Mbps.
Which IP Exit Should I Choose for GCash or My Bank App?
A major regional hub like Singapore or Hong Kong is a sensible choice. These common locations may lower the chance of security flags, though no setup can guarantee it.
Do I Need an Account to Buy Lempart Flex?
No. On the website you only need an email address. Your order number is used to check your data, contact support and request refunds.
Does Lempart Flex Work in the Philippines?
Yes. Philippine plans connect through both Globe and Smart, with 5G where available.
Which Travel eSIM Lets You Choose Your IP Country?
Lempart Flex lets you choose the IP exit before you buy on many destinations. In Japan, for example, you can pick Japan, Singapore or Hong Kong, and each plan names its exit before you pay.
Is There an eSIM With a Philippines IP for GCash?
Yes, in China and Hong Kong. Lempart Flex’s faster unlimited plans there, with 5 or 10 Mbps after the daily amount, can exit through the Philippines. It isn’t a VPN, and no setup guarantees your bank won’t ask for an extra check.
What Speed Do I Get After the Daily Limit?
It depends on the plan, from up to 128 kbps to up to 10 Mbps, and every plan shows it before you pay. Common choices are 512 kbps for maps and messaging, and 1 Mbps for social media and standard-definition video.
Is There a Truly Unlimited eSIM for Japan?
Yes. Besides plans with a daily full-speed amount, Lempart Flex sells Japan plans with no daily limit at all. Seven days at full speed costs $18.49 (about ₱1,161).
Final Verdict: Is Lempart Flex Worth It?
For budget travelers and Filipinos who use their bank apps abroad, Lempart Flex is one of the most affordable and flexible unlimited eSIMs available. You see exactly how much full-speed data you get each day and the speed after it, you can choose your IP exit on many plans, and you can buy without creating an account. It’s a newer name, so install early and test before you fly. At these prices, it’s well worth a try.
