Unlimited plan recommendations
For monthly communication fees More than 70,000 won If you are paying, you should check your plan right now.
As of 2026 Unlimited phone planIf you use 10,000 to 30,000 won per monthYou can also use it without worrying about data.
However, not all of the unlimited plans are the same.
If you don’t carefully follow the speed limit, tethering restrictions, and hidden conditions, you can actually lose money.
In this article Top 5 unlimited rate plans that can be recommended based on actual use,
And the Tips for saving communication costsI’ve organized everything up to.

What is an unlimited plan?
The unlimited plan is to pay a certain amount Plans that allow you to use your data without limitsays.
However, the actual structure is divided into two parts.
Totally unlimited
- No data usage restrictions
- There is almost no speed limit
- The price is relatively high
Unlimited speed limit
- Speed limit after basic data exhaustion
- Video viewing is limited
- The price is very cheap
As of 2026 In the market for unlimited budget phones, speed limit products are the main focus.and,
It has evolved to a level that does not cause much discomfort in using perceived by general user standards.
2026 Unlimited Plan Recommendation Top 5
It was selected based on practical use, cost-effectiveness, speed, and stability.
Unlimited plan recommendations
🔗 SK Telecom (SKT) official website — 5G/LTE plan information
👉 https://sktelecom.com
🔗 KT mobile plan page (official) — 5G, LTE plan and plan information
👉 https://product.kt.com/wdic/index.do?catecode=6002
🔗 LG U+ official website — Mobile plan and service information
👉 https://lguplus.com
Below is As of 2026, major Korean telecommunication companies (SK Telecom, KT, LG U+) are representative “data Unlimited A table comparing only the rate planIt is.
※ Most of them are more than completely unlimited (no speed/data limit) Unlimited speed limit after data exhaustion There are many structures.
| News agency | The name of the plan | Data | call/text | Monthly rate (approx.) | Point |
|---|---|---|---|---|---|
| SK Telecom (SKT) | 5GX Prime | Basic Data + Unlimited After | Unlimited/Unlimited | About 76,000 won | Content/additional benefits included |
| SK Telecom (SKT) | 5GX regular | Basic Data + Unlimited After | Unlimited/Unlimited | About 62,000 won | A cost-effective unlimited plan |
| KT | Superplan Premium | Basic Data + Unlimited After | Unlimited/Unlimited | About 80,000 won | Premium benefit plan |
| KT | Superplan Basic | Basic Data + Unlimited After | Unlimited/Unlimited | About the middle rate | Basic unlimited options |
| LG U+ | 5G signature | Basic Data + Unlimited After | Unlimited/Unlimited | About 85,000 won | High-end unlimited plan |
| LG U+ | 5G Premier Essential | Basic data provision + unlimited speed limit afterward | Unlimited/Unlimited | About 75,000 won | Unlimited value options |
📌 Table summary points
- SKT, KT, and LG U+ both provide basic data and “Unlimited speed limit” structureThere are many rate plans that operate in full (perfectly unlimited rates are relatively high).
- Even if the speed limit is attached, most of the daily use of the web, video, and SNS is at a level that does not have any problems.
- Monthly rates vary depending on whether premium content/membership is included.
🔎 Note: To directly compare a wider variety of plans Smart Choice plan comparison pageYou can only select ‘unlimited’ conditions with filters.
👉 Comparison of Smart Choice Plans: https://www.smartchoice.or.kr/smc/index.do?type=pc
1st place unlimited plan
- Monthly rate: 20,000 won
- Data: Built-in + Unlimited speed limit after exhaustion
- Calls and texts: Unlimited
- Recommendation target: office worker, general user
Merit
- Best value for money
- Streaming for commuting videos
- Built-in tethering
Disadvantages
- Restrictions on viewing high-definition video for a long time
2nd data-based unlimited plan
- Monthly rate: 30,000 won
- High data provision
- High stability even in speed limit sections
Recommended target
- YouTube and Netflix users
- Office worker with a lot of mobile work
#3 LTE unlimited plan
- Monthly rate: 10,000 won
- LTE-based stability
- The basic amount of data is small, but unlimited speed limit
Recommended target
- Parents’ filial piety phone
- Users who focus on calls and messengers
#4 ESIM Unlimited plan
- Open right away without a physical sim
- Optimal for dual sim users
- It can be used by overseas users as well.
Recommended target
- iPhone dual sim user
- Those who need to separate business and personal numbers
5th place for youth and students, unlimited plan
- Lots of discount promotions
- Low rates compared to data provision
- Structure without a contract
Recommended target
- Academic
- job seekers
- Beginners in society
Recommended plan by user type
Recommended for office workers
- Unlimited plan for 20,000 to 30,000 won per month
- Streaming stability is important
- Required check for tethering
Recommended for college students and young people
- Take advantage of the promotion plan
- You can use it even with a plan of 10,000 won
Recommended for parents’ filial piety phones
- LTE-based unlimited
- First call quality stability
- Call quality rather than data rate
What to check when choosing an unlimited plan
This is the part that many people miss.
The speed limit standard
- Limited to 1Mbps / 3Mbps, etc. after the basic data is exhausted
- 1Mbps: Messenger and web surfing possible
- 3Mbps: video viewing available
Tethering restrictions
Some plans have separate tethering data.
Whether or not it is a contract
Most of the cheap phones are not contracted, but some promotional products may be subject to conditions.
Tips for saving communication costs
Using number portability
There are many discount plans that apply only to number portability customers.
Use of promotion period
for a certain period 6 month half price plan, Provide additional data Benefits appear frequently.
Checking data usage
If you check your actual usage
Most of the time, there is no need to use an expensive plan.
Frequently Asked Questions
Is the unlimited plan really unlimited?
Yeah, there is no limit on usage speed limit conditionsMost of these structures are applied.
Are budget phones slow?
No.
Because the network of large carriers is used as it is There is little difference in speed quality.
Number portability isn’t complicated, right?
On the basis of online application
Delivery of SIM → Verification of identity → OpeningOn average, it can be done in less than 10 minutes.
Finishing summary
Unlimited plan recommendations
The unlimited plan is now Essential savings, not special productsThis has become.
✔ Save up to 50% or more per month
✔ No contract burden
✔ Easy to open
✔ Available to use without worrying about data
Comparing it with the current plan
Hundreds of thousands of dollars per yearmay occur.
Unlimited plan recommendations
If you want to reduce your telecommunication cost, check the unlimited plan right now.
Hana Capital phone number customer center full summary (2026)




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