The Verizon small bang

As Verizon has reported iPhone sales for one and a half quarters, it’s time to try to discern the impact on the product. There were several hypotheses floating around prior to the “big bang” of Verizon.

Some assumed that there would be a large migration away from AT&T and that AT&T iPhone sales would slump. Others that there would be no Verizon iPhones volumes at all because there were so many Android users already converted. There were also suggestions that the iPhone would explode in growth with two major operators carrying it.

What really happened?

The first chart shows historic AT&T activation with Verizon activations added. It also shows sales to “none of the above”, namely non-US sales of iPhones[1].

AT&T iPhone activations show no significant impact from Verizon and Verizon itself shows a modest start to sales[2]. What did not happen is an exodus from AT&T. We also did not see a rejection of the iPhone by Verizon customers long exposed to anti-iPhone Droid advertising. We also did not see a considerable impact of Verizon on growth.

Verizon did contribute (4.5 million Verizon iPhone users is nothing to sneeze at)  but the contribution was to a degree that was nowhere near a big bang.

That was because the real big bang was from the rest of the world. The same data in the first chart is shown below as a stacked area chart and a share chart. Had Verizon not come on board the business would still have grown year-on-year over 100% (and sequentially).

The US activations have been decreasing as a percent of total iPhones sold. Before Verizon came online, the US share was decreasing (from an average of 45% share in 2008 to 33% in 2010). After Verizon, the US continues to slide to an average of 30% share (two quarters).

 After waiting nearly four years, American observers of the iPhone could perhaps be excused for their obsession on the impact of expirated AT&T exclusivity. But the real impact is that by the time it came, it was moot.

It would be a mistake to look upon Q1 and Q2 and say that the explosive growth was due to Verizon or the end of US exclusivity.

The global market is far greater than the US and the iPhone business has simply grown to reflect that.




  1. Non-US sales are total iPhones sold minus activations in the US. There is the possibility that some of the unactivated phones were activated on T-Mobile or that there is some delay between purchase, channel inventory and activation, but the time frame shown should smooth out any of the noise.
  2. What we don’t know is what was the impact of iPhone sales start on Verizon’s other smartphone platforms. Unfortunately, Verizon does not report overall smartphone sales/activations so we can’t conclude directly that iPhone has slowed other platforms on Verizon. Some other data (NPD, Changewave, ComScore) do indicate some slowing in Android growth in the US but we have no definitive data to prove it.