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Kobo Aura One — 2016
Kobo

Kobo Aura One

2016

78
/ 100
From $229
VS
Kobo Forma wins by 2
Kobo Forma — 2018
Kobo

Kobo Forma

2018

80
/ 100
From $279
Specdex verdict

Kobo Forma takes it — here’s why.

In our weighted Specdex score, Kobo Aura One lands at 78 and Kobo Forma at 80. That puts Kobo Forma ahead by 2 points — a narrow margin driven mostly by its strengths in the categories below.

Pick Kobo Aura One if…

  • Weeks of battery
  • Glare-free E Ink
  • Lightweight

Pick Kobo Forma if…

  • Weeks of battery
  • Glare-free E Ink
  • Lightweight
Kobo Aura One 78
vs
80 Kobo Forma

Score breakdown

Kobo Aura One
78
display 78
speed 80
battery 94
ecosystem 84
Kobo Forma
80
display 80
speed 80
battery 94
ecosystem 84

Specs side-by-side

Kobo Aura One versus Kobo Forma — full spec comparison
Spec Kobo Aura One Kobo Forma
Release year
2016
2018

Kobo Aura One

Pros
  • +Weeks of battery
  • +Glare-free E Ink
  • +Lightweight
Cons
  • Slow refresh
  • Ecosystem lock-in (most)
  • Color options muted

Kobo Forma

Pros
  • +Weeks of battery
  • +Glare-free E Ink
  • +Lightweight
Cons
  • Slow refresh
  • Ecosystem lock-in (most)
  • Color options muted

FAQ: Kobo Aura One vs Kobo Forma

Which is better, Kobo Aura One or Kobo Forma? +

Kobo Forma scores 80 on our weighted rubric — ahead by 2. Your best pick depends on the sub-scores above.

Is Kobo Aura One worth the price? +

At $229, Kobo Aura One delivers a Specdex score of 78 — strongest in battery.

Is Kobo Forma worth the price? +

At $279, Kobo Forma delivers a Specdex score of 80 — strongest in battery.

Does Kobo Aura One or Kobo Forma last longer? +

Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.