ATOM and Rakuten Viber have announced a set of data packs that can only be spent inside Viber. According to a press release distributed by Mangosteen Public Relations on 12 November 2026, the “ATOM Viber Data Packs” come in three sizes: a daily pack at 549 MMK, a weekly pack at 1,299 MMK and a monthly pack at 4,999 MMK. The release says the packs have been available since October 2026 and can be bought through the ATOM Store App or by dialling *7599#.
Myanmar Tech Press (MTP) received the release by email and has no link to publish for it. We also could not confirm the packs on ATOM’s own website: the package page is rendered with JavaScript and could not be fetched, and one guessed address returned a 404. Everything below about the packs themselves is therefore what ATOM and Rakuten Viber say, not something we have verified. What we can verify is the context around it, which is where this article adds something: ATOM’s pay-as-you-go data rate and MPT’s general data prices, both re-checked on 2 November 2026.
What ATOM and Rakuten Viber say the three packs contain
According to the announcement, the packs are structured like this:
- Daily Pack, 549 MMK: 200MB of Viber data plus 24 minutes of ATOM-to-ATOM calls.
- Weekly Pack, 1,299 MMK: 1,400MB of Viber data plus 100% cashback, which the release says can be used for data, calls or SMS.
- Monthly Pack, 4,999 MMK: 6,000MB of Viber data plus 200% cashback, again usable for data, calls or SMS.
The release adds that the cashback on the weekly and monthly packs is valid for three days and can be spent on ATOM-to-ATOM calls, SMS and pay-as-you-go data. Rakuten Viber’s David Tse, Senior Director for APAC, is quoted as saying that Viber keeps adding ChatGPT-based AI features and productivity tools while prioritising privacy and security, and that the packs make it easier for users to use all Viber features, including ChatGPT. ATOM’s chief executive, Ahmad Abdallah, is quoted as saying the partnership is meant to serve the communication needs of different lifestyles.
The release also describes Viber as “one of the most trusted and downloaded apps in the world” and speaks of “more benefits” and a “better daily digital experience”. Those are the companies’ own descriptions, not findings, and we have not tested them.
How cheap is Viber data per megabyte, really?
This is the part the announcement does not do for you. The arithmetic below is MTP’s own, using the pack figures as stated in the release.
- Daily: 549 MMK for 200MB is roughly 2.7 Ks per MB.
- Weekly: 1,299 MMK for 1,400MB is roughly 0.93 Ks per MB.
- Monthly: 4,999 MMK for 6,000MB is roughly 0.83 Ks per MB.
Now the reference points. ATOM’s pay-as-you-go data rate is 15 Ks per MB (tax-exclusive, in effect since 5 August 2025, per ATOM’s packages page). At that rate, 200MB would cost 3,000 Ks and 6,000MB would cost 90,000 Ks. Against pay-as-you-go, the Viber packs are far cheaper, and the monthly pack works out to roughly eighteen times less per MB. That gap mostly confirms that nobody should be using pay-as-you-go data for anything sustained.
The fairer comparison is with an ordinary data pack. On MPT’s Data Carry Plus 30-day plan, 1GB costs 3,889 Ks, 2GB costs 7,579 Ks and 5GB costs 18,949 Ks. Treating 1GB as 1,024MB, the 1GB plan is about 3.8 Ks per MB. Set against that, the monthly Viber pack is about four to five times cheaper per MB, the weekly pack about four times cheaper, and the daily pack is only modestly cheaper (about 2.7 versus 3.8 Ks per MB).
The caveat that matters: this is not a like-for-like comparison. General data works in every app and in the browser. Viber data, as described in the release, works only for Viber. A cheaper megabyte you can spend in one place is not the same product as a dearer megabyte you can spend anywhere. The per-MB figures tell you how heavily ATOM is discounting the Viber use case; they do not tell you that you can drop your general data plan. For current plan prices across operators, see our permanent page on Myanmar mobile data prices.
Who these packs actually suit
The packs make sense for a specific kind of user: someone whose phone use is mostly Viber. In Myanmar that describes a lot of people. Families keep in touch across Yangon, Mandalay and overseas through Viber calls and group chats, and many workers coordinate with employers and customers in the same app. For them, a monthly pack that costs 4,999 MMK for 6,000MB of app-restricted data is a plausible way to keep calls and messages running without spending on a large general plan.
The picture changes for anyone who also streams video, uses Facebook or browses. Those users still need general data, so the Viber pack would be an addition, not a replacement. Whether it is worth stacking depends on how much of their monthly traffic Viber really accounts for, and that number is easy to check in the phone’s own data-usage screen. A person who spends 1GB a month on Viber calls and chat will not need 6,000MB of it.
The daily pack is a different case. Its 24 minutes of ATOM-to-ATOM calls tie it to people who talk to other ATOM subscribers, and a single day of 200MB suits occasional heavy days, such as a long video call, more than a routine habit. At about 2.7 Ks per MB it is the weakest of the three on price.
Why bundle data with a single app?
App-specific packs are a familiar tactic in markets where one app dominates communication. They let an operator offer a low headline price without discounting its whole data business, and they give the app a reason to be the default. The ChatGPT angle in this announcement is worth noticing for that reason. When an AI assistant lives inside a messaging app, usage can grow without the user ever opening a browser, and a Viber-only pack covers exactly that traffic. If AI features inside chat apps become a normal habit, expect more app-bundled packs of this kind, from this operator and others.
This is also not the first time Rakuten Viber has appeared in our coverage of Myanmar. Earlier press releases we covered include the SAI SAI KHAM HLAING audio sticker pack (April 2026) and REMAX’s presence on Viber (March 2026). Taken together, they show Viber positioning itself as a local content and commerce platform, not only a calling app. Connectivity bundles with an operator are a logical next step, though one release does not make a trend, and we have no figures on how many Myanmar users are on Viber.
What the announcement does not say
Several things a buyer would want to know are missing from the release as we received it.
- Pack validity. The names suggest daily, seven-day and 30-day validity, but the release does not state it. Confirm this before paying.
- How the cashback works. “100% cashback” and “200% cashback” could mean a percentage of the pack price returned as balance. That would be the natural reading, but the release does not say what the percentage is applied to, how it is credited, or whether it arrives as one balance or several. If it is a percentage of the pack price, the weekly cashback would be roughly 1,299 MMK and the monthly roughly 9,998 MMK, which would be large relative to the price. That is our guess at the mechanism, not something ATOM has stated, and the three-day validity means unused cashback expires quickly. The real value of the cashback depends on whether you can spend it within three days.
- What Viber data covers. The release says “all Viber features including ChatGPT”. It does not spell out whether Viber voice and video calls, media downloads and the ChatGPT feature all draw from the same allowance.
- Relation to earlier offers. The release is framed as a launch or relaunch. We could not establish whether these packs replace earlier ATOM Viber packs, or what those cost.
- Independent confirmation. A web search found no independent confirmation of the 549 Ks pack or the *7599# code.
Frequently asked questions
How much are the ATOM Viber data packs?
According to ATOM and Rakuten Viber, the daily pack costs 549 MMK, the weekly pack 1,299 MMK and the monthly pack 4,999 MMK. MTP has not been able to confirm these on ATOM’s website.
How do I buy an ATOM Viber data pack?
The announcement says through the ATOM Store App or by dialling *7599#. Check the price and validity shown on screen before confirming the purchase.
Can I use Viber data for Facebook or browsing?
The packs are described as Viber data, so they should not be assumed to work outside Viber. If you need general data as well, compare plans on our mobile data price page.
Is Viber data cheaper than normal data?
Per megabyte, yes, on MTP’s arithmetic: roughly 0.83 to 2.7 Ks per MB for Viber packs against about 3.8 Ks per MB for MPT’s 1GB general plan and 15 Ks per MB for ATOM pay-as-you-go. The two are not equivalent, because Viber data is locked to one app.
What does “200% cashback” mean?
The release does not define it. Ask ATOM what the percentage applies to and how long the cashback lasts before buying. The release says the cashback is valid for three days.
The short version
If ATOM’s figures hold, Viber-only data is priced far below both pay-as-you-go and ordinary data packs per megabyte, with the monthly pack the best value on paper. That value is real only for people who spend most of their mobile time inside Viber, and the missing details on validity and cashback mechanics matter for the weekly and monthly packs. We would treat the numbers as a company claim until ATOM publishes the full terms on its own site, and will update this article if it does.
Sources: press release distributed by Mangosteen Public Relations on 12 November 2026 (received by email; no public URL); ATOM pay-as-you-go rate: https://www.atom.com.mm/en/personal/packages-and-plans (re-checked 2 November 2026); MPT Data Carry Plus prices: https://mpt.com.mm/en/packages-and-plans/ (re-checked 2 November 2026); Myanmar Tech Press, Myanmar mobile data prices; Myanmar Tech Press, Rakuten Viber SAI SAI KHAM HLAING voice sticker pack (22 April 2026). Per-MB figures are MTP’s own calculations. Article prepared 13 November 2026.