8 best unlimited data plans in Nigeria (2026): Prices, limits & best plans compared

SUMMARY

• Real unlimited data plans without a Fair Usage Policy (FUP) are primarily offered by fibre optic providers like FibreOne

• Mobile network "unlimited" plans from providers such as MTN and Spectranet are typically volume-capped by an FUP, resulting in speed reductions or "daily drops" once a threshold is reached.

• The best plan for raw speed is Starlink (₦57,000/month for 150Mbps+), while FibreOne is the top choice for heavy users.

In 2026, the demand for high-speed internet in Nigeria has hit an all-time high. 

With the nationwide expansion of 5G and the rise of remote "tech-nomad" roles, a standard 10GB bundle barely lasts a weekend.

If you are looking for a plan that doesn't break halfway through a Netflix binge or during an important global interview, you need an unlimited solution. 

RELATED: Why data is so expensive in Nigeria right now and why it finishes so fast

If you want premium speed anywhere in Nigeria, from the city of Lagos to a remote village in Damaturu, Elon Musk’s Starlink is the real deal.

While local providers struggle with cable cuts or tower congestion, Starlink’s satellite constellation ensures you stay connected with speeds often exceeding 150Mbps.

• Monthly Subscription: ~₦38,000 (Standard Residential).

• Hardware Cost: ~₦590,000 (One-time equipment fee).

Best For: Remote workers, gamers, and elite home offices where downtime is not an option.

Spectranet remains a household name for wireless broadband, though its plans are strictly FUP-based.

• Diamond Plan: ₦30,000 (200GB FUP, then 1Mbps).

• Platinum Plan: ₦35,000 (325GB FUP, then 1Mbps).

• BigData Plan: ₦45,000 (400GB FUP).

• MegaData Plan: ₦60,000 (550GB FUP).

Best For: Urban home users who need stable speeds for general browsing.

Hardware Cost: ~₦440,000 – ₦590,000, depending on the retailer.

Fibre remains the closest thing to "real" unlimited internet in Nigeria with affordable pricing. It is currently the top choice for residents in Lagos and Abuja. 

• SmartHome (Entry): ₦17,604/month (Truly Unlimited).

• SmartHome Lite: ₦28,706/month.

• SmartHome Plus: ₦44,003/month (Best for 12+ devices).

• Installation: Starts at ~₦77,250.

Best For: Power users, gamers, businesses and large households.

Smile has re-entered the conversation in 2026 with more aggressive "True Unlimited" offerings.

• Smile MaxiLite: ₦15,000/month - 60GB.

• Smile Maxi Essential: ₦27,700/month – 150GB

• Smile Maxi Home: ₦38,500/month – 220 GB.

• Smile Maxi Office: 45,000 - 300GB

• Smile Maxi Flux: 61,500 – True unlimited non-stop data.

Best For: Users who prefer speed-based caps over volume-based caps.

Despite price adjustments, Tizeti is still the champion of budget-friendly unlimited data in Lagos, Ogun, and Oyo.

• Residential Unlimited: ₦17,500-₦22,500/month.

• Residential pro: ₦105,000-135,000 for 6 months

• Residential yearly: ₦210,000-₦270,000/year

• One-time setup: 150,000

Best For: Budget-conscious heavy users and small offices.

MTN’s "Unlimited" plans are designed for their 5G/4G routers and MiFi devices. They use a system of "daily drops" once you hit your main limit.

You can activate these plans via the myMTN NG App or by dialling *4611#. 

• Silver Plan (₦30,000): 150GB at full speed. Once exhausted, you get 2GB daily at a lower speed.

• Ruby Plan (₦45,000): 260GB at full speed, followed by 2GB daily drops.

• Gold Unlimited (₦40,000): 400GB threshold. After this, your speed is capped at 5Mbps for the rest of the month.

• Diamond Unlimited (₦65,000): 800GB threshold, then a 5Mbps speed cap.

• MTN Fibre: Starts at ₦25,000 for 50Mbps.

READ ALSO: "Borrow Me" is back: Here’s how to get MTN & Airtel Airtime loans again

Airtel has pivoted toward speed-based unlimited plans, which many users find more transparent than volume caps.

• Unlimited 20 (₦30,000): Truly unlimited data but capped at a maximum speed of 20Mbps.

• Unlimited 60 (₦50,000): Truly unlimited data capped at 60Mbps.

• Unlimited Ultra (₦20,000): 100GB at full speed, then 2GB daily for the remainder of the month.

• Best for: Budget-heavy data users

Glo remains the "Grandmaster of Data" for those who want the largest possible data volume for the lowest price, even if their speeds can be inconsistent.

• Router Unlimited 20k (₦19,999): Offers a massive 110GB 

• Router Unlimited 30k (₦29,999): 150GB

• Router Unlimited 50K (49,999): 150GB

• Router Unlimited 75K (74,999): 150GB

• Router Unlimited 150K (149,999): 150GB

If you've heard people raving about FibreOne or ipNX, here is why they are different from a regular MTN or Airtel router:

• How it works: Unlike mobile networks that send data through the air (radio waves), Fibre Optic internet sends data as pulses of light through thin glass strands.

• The "Rain" Factor: Fibre is underground. It isn't affected by rain, wind, or electrical interference that usually slows down 4G or 5G signals.

READ ALSO: This is why you experience power outages when it rains  

• The Catch: You can't move it. A fibre connection is a physical cable drilled into your house. It’s perfect for a home office, but you can't take it to a coffee shop.

Selecting the best network for you depends on your lifestyle and budget:

1. For Speed & Global Standards: Starlink is unmatched in terms of raw download speeds and low latency, provided you can afford the steep hardware cost.

2. For Home/Office Reliability: FibreOne is the top choice for urban residents who need consistent fibre-optic stability.

3. For Best Value (Budget): Tizeti remains the king of affordable unlimited data at ₦12,500, though their coverage is limited primarily to Lagos and parts of Ogun and Oyo states.

4. For General Mobile Use: Airtel is currently leading the 5G router space with more transparent speed-based unlimited pricing compared to MTN's volume-based FUP.

Yes, but strictly on FTTH (fibre) providers like FibreOne or ipNX. Mobile networks like MTN and Airtel nearly always use FUP to manage network congestion.

The FibreOne SmartHome at ₦17,604 is the most cost-effective "true" unlimited entry point. For mobile router users, Tizeti’s ₦22,500 plan is the most affordable wireless option.

This is due to the Fair Usage Policy. Once you hit your data threshold (e.g., 200GB on Spectranet), the ISP reduces your speed to ensure other users on the tower have enough bandwidth.

READ ALSO: NCC compensation: How to get paid by MTN, Airtel, Glo, and 9mobile for poor network

Expert Tip: Before buying a 5G router, check your local signal. An "Unlimited 5G" plan is a waste of money if you are in a location that only supports 3G.