Short answer
Post Mobile wins this duel according to our 11 rated criteria with 6 to 5 of 14 points. Decisive: low prices plus personal advice in the store.
Yallo is still the better choice if what matters to you is: consistently the best features in relation to price. In return, you accept: no particularly low entry price, Europe plans with a 24-month minimum term. Cheapest entry in the duel: Post Mobile from CHF 11.95 per month, CHF 7.95 below Yallo.
Yallo
Sunrise networkSunrise's online budget brand with the most consistent features in comparison: unlimited data, EU roaming, 5G and eSIM with every plan.
18 plans compared · unlimited from CHF 19.90
Post Mobile
Salt networkMobile offering from the Swiss Post, in the Salt network since 2024: a few, transparent plans at low prices — advised and signed up in any post office branch.
6 plans compared · unlimited from CHF 11.95
Post Mobile wins 6 to 5 out of 14 points (3 points tied). This doesn't mean Yallo is the wrong choice for you — what matters is which row of the table counts for you.
The essentials at a glance
- Network: Yallo on the Sunrise network, Post Mobile on Salt network.
- Entry price: Yallo from CHF 19.90, Post Mobile from CHF 11.95 — CHF 7.95 difference per month.
- Unlimited data: Yallo from CHF 19.90, Post Mobile from CHF 11.95.
- Flexibility: 17 of 18 Yallo plans and 0 of 6 Post Mobile plans are monthly cancellable.
- Score after 11 scored criteria: Yallo 5 : 6 Post Mobile.
- All prices: Stand 6. Oktober 2026, updated automatically every day.
The starting position
The first difference lies in the network: Yallo runs on the Sunrise network (over 99 % of the population), Post Mobile on the Salt network (around 99 % of the population). Anyone who travels a lot or lives in a peripheral region should therefore check coverage at their own location first and only then look at the price.
The second difference is positioning. Yallo: consistently the best features relative to price. Post Mobile: low prices plus personal advice in-store.
At the entry price, there's CHF 7.95 per month between the two — over a contract term of 24 months, that's a CHF 190.80 difference, in favour of Post Mobile.
Key figures in direct comparison
The table compares Yallo and Post Mobile across all plans currently active in our database. Not every row matters equally to everyone: if you never travel abroad, you can skip the roaming rows — if you stream daily, the unlimited row is what counts most.
| Criterion | Yallo | Post Mobile |
|---|---|---|
| Network (double weighted) | Sunrise network over 99 % of the population |
Salt network around 99 % of the population |
| Cheapest plan (double weighted) | CHF 19.90 Swiss Data |
CHF 11.95 Start |
| Cheapest plan with unlimited data (double weighted) | CHF 19.90 Swiss Data |
CHF 11.95 Start |
| Plans with unlimited data | 15 of 18 plans | 6 of 6 plans |
| Median plan price | CHF 51.00 | CHF 21.95 |
| Plans compared | 18 | 6 |
| Monthly cancellable | 17 of 18 plans | no plan without minimum term |
| Plans with EU roaming | 13 of 18 plans | 3 of 6 plans |
| Largest EU roaming allowance (not scored — data availability) | max. 5 GB 11 of 13 roaming plans without GB specification |
max. 6 GB 1 of 3 roaming plans without GB specification |
| 5G included | 18 of 18 plans | 4 of 6 plans |
| eSIM capable | 18 of 18 plans | 6 of 6 plans |
| Biggest price advantage over the regular price | CHF 100.10 black max · 5 Aktionstarife |
CHF 10.00 World · 4 promotional plans |
Which provider is better for whom?
Instead of a blanket winner: the specific recommendation per usage profile, each with the matching plan from today’s catalogue.
Post Mobile: Start
- Data Switzerland: unlimited
- EU roaming: –
- Contract term: 24 months
- Network: Salt network
The cheapest plan in the duel, CHF 7.95 per month below Yallo's entry-level offer. The same plan is also the best choice in this duel for the other profiles mentioned above.
View plan details →Yallo: Swiss Data
- Data Switzerland: unlimited
- EU roaming: –
- Term: monthly cancellable
- Network: Sunrise network
Yallo hat 17 von 18 Tarifen ohne Mindestlaufzeit — das ist der günstigste davon.
View plan details →Post Mobile: Europe
- Data Switzerland: unlimited
- EU roaming: 6 GB EU
- Contract term: 24 months
- Network: Salt network
Largest disclosed EU allowance in the comparison with 6 GB (other plans do not disclose a gigabyte amount).
View plan details →Yallo (Sunrise network)
The Sunrise network covers over 99 % of the population with 4G and is among the largest 5G networks in the country. In the Connect network test, Sunrise regularly achieves "very good", usually just behind Swisscom.
Read the Switzerland network comparison →Alle Yallo-Tarife (6. Oktober 2026)
| Plan | Data CH | Calls CH | EU roaming | 5G | Term | Price/mo. |
|---|---|---|---|---|---|---|
| Swiss Data | Unlimited | 60 Min. | – | Yes | monthly cancellable | CHF 36.00CHF 19.90 |
| Start | 5 GB | 60 Min. | – | Yes | monthly cancellable | CHF 21.00 |
| Swiss Max | Unlimited | Unlimited | 5 GB EU | Yes | 24 mo. | CHF 61.00CHF 21.90 |
| black | Unlimited | Unlimited | included | Yes | monthly cancellable | CHF 93.00CHF 25.90 |
| Start Plus | 10 GB | 60 Min. | – | Yes | monthly cancellable | CHF 26.00 |
| Start Max | 10 GB | Unlimited | – | Yes | monthly cancellable | CHF 31.00 |
| black plus | Unlimited | Unlimited | included | Yes | monthly cancellable | CHF 115.00CHF 31.90 |
| black max | Unlimited | Unlimited | included | Yes | monthly cancellable | CHF 135.00CHF 34.90 |
| Swiss | Unlimited | Unlimited | – | Yes | monthly cancellable | CHF 46.00 |
| Swiss Plus | Unlimited | Unlimited | 2 GB EU | Yes | monthly cancellable | CHF 56.00 |
| Across | Unlimited | Unlimited | included | Yes | monthly cancellable | CHF 56.00 |
| Across Max | Unlimited | Unlimited | included | Yes | monthly cancellable | CHF 71.00 |
| black start | Unlimited | 60 Min. | included | Yes | monthly cancellable | CHF 73.00 |
| Travel Top10 | Unlimited | Unlimited | included | Yes | monthly cancellable | CHF 76.00 |
| Europe | Unlimited | Unlimited | included | Yes | monthly cancellable | CHF 86.00 |
| Europe Plus | Unlimited | Unlimited | included | Yes | monthly cancellable | CHF 102.00 |
| Europe Max | Unlimited | Unlimited | included | Yes | monthly cancellable | CHF 122.00 |
| Travel Max | Unlimited | Unlimited | included | Yes | monthly cancellable | CHF 137.00 |
Alle Preise in CHF inkl. MwSt., Quelle: offizielle Anbieter-Websites, zuletzt automatisch geprüft am 6. Oktober 2026.
Alle Post Mobile-Tarife (6. Oktober 2026)
| Plan | Data CH | Calls CH | EU roaming | 5G | Term | Price/mo. |
|---|---|---|---|---|---|---|
| Start | Unlimited | Unlimited | – | Yes | 24 mo. | CHF 14.95CHF 11.95 |
| Young | Unlimited | Unlimited | – | Yes | 24 mo. | CHF 12.95 |
| Swiss Plus | Unlimited | Unlimited | – | Yes | 24 mo. | CHF 19.95CHF 18.95 |
| Swiss | Unlimited | Unlimited | 2 GB EU | – | 24 mo. | CHF 24.95 |
| Europe | Unlimited | Unlimited | 6 GB EU | – | 24 mo. | CHF 34.95CHF 29.95 |
| World | Unlimited | Unlimited | included | Yes | 24 mo. | CHF 49.95CHF 39.95 |
Alle Preise in CHF inkl. MwSt., Quelle: offizielle Anbieter-Websites, zuletzt automatisch geprüft am 6. Oktober 2026.
Network and coverage
Yallo: The Sunrise network covers over 99 % of the population with 4G and is among the largest 5G networks in the country. In the Connect network test, Sunrise regularly achieves "very good", usually just behind Swisscom.
Post Mobile: Salt operates its own network with around 99 % 4G population coverage; 5G rollout is concentrated on cities and agglomerations. In some regions, coverage is weaker than with Swisscom — it's worth checking the coverage map for your place of residence.
Both networks achieve comparable population coverage. The difference occurs locally — indoors, in valleys, along railway lines. That's why you should check the Coverage at your address, before deciding based on price.
Switching from Yallo to Post Mobile — and vice versa
The number stays with you in both directions: you request the port from the new provider, who handles the switch with the old one. The order matters — first the check the cancellation and its notice period, then submit the porting request, so the number is not switched off beforehand. Details are in the article on Number portability.
If all you want is a lower price, you do not necessarily have to switch: sometimes a call to your current provider is enough. When switching is worth it anyway is explained in Switch instead of renewing.
Conclusion: Yallo or Post Mobile?
On today’s data the winner is Post Mobile with 6 to 5 of 14 points. What weighs more heavily: low prices plus personal advice in the store. Entry there costs CHF 11.95 per month, 6 plans are available to choose from, unlimited data from CHF 11.95.
What speaks against Post Mobile: small range, no large roaming packages. That's exactly where Yallo is strong: consistently the best features in relation to price — from CHF 19.90 per month. Anyone who weighs one of these arguments more heavily than the overall score is right to choose Yallo; the table above shows line by line where the difference lies.
And if neither of the two fits: in the Overall comparison all Swiss providers stand side by side, with the same daily prices.
Frequently asked questions about Yallo vs. Post Mobile
Compare Yallo and Post Mobile with all providers
All Swiss mobile plans in direct comparison — free, independent and updated daily.
How this head-to-head is produced
Alle Zahlen auf dieser Seite kommen aus unserer Tarifdatenbank. Die Tarife werden jede Nacht automatisch von den offiziellen Anbieter-Websites eingelesen; die Angaben geben den Stand vom 6. Oktober 2026 wieder und werden bei jeder Aktualisierung neu berechnet — inklusive Kategoriesieger und Punktestand.
12 criteria worth up to 15 points are available for scoring; in this head-to-head, 11 criteria worth 14 points were sound. Criteria for which a provider states no comparable figures — such as EU roaming without a stated gigabyte amount — are left out of the scoring and marked in the table. Network, entry price and the cheapest plan with unlimited data count double, all other criteria once. Prices count as equivalent if they are less than CHF 1.00 apart, shares up to 5 percentage points of difference; such rows end in a draw. For the network we assess only the stated population coverage — the Sunrise and Salt networks therefore count as equivalent for us, while the Swisscom network leads with 99.8 %.
The top scorer is calculated purely from the criteria above. handy·abo is an offer from MARKTIX AG and is financed through referral commissions. With equivalent offers — almost identical price and scope — we name partner providers first. Where the text speaks of “the cheapest” plan, the genuinely cheapest is always meant, irrespective of any partnership. Details in the Affiliate disclosure.