Need honest opinions on the Runna running app

Apps
2

Used Runna for about 7 months, 3 training blocks. Here is what stood out, no fluff.

Pros

  1. Plans are solid

    • My 5k went from 23:40 to 21:10.
    • 10k from 51:xx to 46:xx.
    • Progress came from consistent threshold work and real easy days, which the app forced me to respect.

  2. Auto adjustment

    • If you miss a workout or race, it shifts things.
    • Better than static plans you download once and forget.

  3. Clear structure

    • You always know what to do on a given day.
    • Paces linked to your race times, not random zones.
    • Good for people who overthink or keep changing plans.

  4. Strength sessions

    • Short, running specific work.
    • Kept my knees and achilles happier than on generic gym plans.

Cons

  1. Subscription cost

    • If you already know how to build a plan, the fee feels high over time.
    • Value is best when you follow it tightly for a race block.

  2. Limited flexibility

    • Not great if your weekly schedule changes a lot.
    • Shifting days messes with the planned intensity spread.

  3. UI quirks

    • Sync to Garmin worked, but editing inside the app felt clunky.
    • Sometimes workouts felt copy paste week to week, which got boring.

  4. Coaching feel

    • It is structured, but it is not a real coach.
    • No deep feedback on your form, injuries, or life stress.

Who it suits

  • You are doing 3 to 6 runs per week.
  • You want a PR in 5k to marathon.
  • You like clear instructions and do not want to read training books.

Who it does not suit much

  • You want full custom based on your weird work shifts.
  • You already follow Jack Daniels, Pfitz, or Daniels style plans and know how to tweak them.
  • You hate subscriptions.

Alternatives I tried

  1. Free plans, Jack Daniels based spreadsheets

    • More work to set up, but no cost.
    • Similar or better structure if you understand the theory.

  2. Garmin Coach

    • Free, but less transparent on training logic.
    • Fine for getting from couch to decent 5k or 10k.

  3. Real remote coach

    • Way more expensive, but better if you are often injured or chasing a big time goal.

Is it worth paying

  • If you are early to intermediate, aim for a race in 12 to 16 weeks, and follow the plan closely, the price per month is fair.
  • If you are already running structured workouts and know tempo, threshold, VO2 logic, I would save the money and use free or book based plans.

If you try it, do this to test value

  • Commit to one full training block.
  • Log your RPE and sleep in a note app.
  • Compare your times and how your body feels after the block.
    If the gains are small, cancel and move to a static plan. If your times drop and you feel less beat up, the fee is easy to justify.