The thing worth saying first in a StretchIt review is that it teaches. That sounds like faint praise and is not: almost nothing in this category teaches. Most stretching apps hand you a position, a timer and silence. StretchIt runs classes, with instructors who explain what a position is for, where you should feel it, and what to do when you cannot get into it — and its splits and flexibility progressions are the best filmed anywhere.
That is a genuine achievement, and it is why the app has an unusually loyal following for its size.
Disclosure. We make Limber, a rival mobility app that is not in the store yet — no ratings, no reviews, no users. So this is a competitor writing about a competitor, and you should check it. We have run no controlled test. The sourcing is StretchIt's store listing and site, published reviews, and public review clusters on the App Store, Google Play and Trustpilot, sampled in July 2026.
The short answer
- Real teaching, in class format, with instructors who cue properly.
- The best splits and flexibility progressions on video, in this category or any.
- $24.99 a month, $179.99 a year, US store, July 2026. Prices move and vary by region.
- The most expensive per year of the set.
- Two lead instructors, so one house style throughout.
- No measurement, and no record of your range over time.
What StretchIt does best
Instruction, not demonstration. The difference matters more than it sounds. A demonstration shows you the finished position; instruction tells you what to do when your body will not make that shape yet. StretchIt does the second thing consistently, which is the reason people who have tried three of these apps often keep this one.
Sequencing that goes somewhere. Classes are ordered, they build, and a track over several weeks arrives at something. Compare that with a library that serves you a well-produced session each day with no relation to yesterday's, and the difference is not production value, it is programming.
A clear, narrow ambition. StretchIt wants you flexible, in the gymnastic and dance sense, and it says so. It is not trying to be a recovery service, a desk timer and a wellness catalogue at once. Narrow products are usually better than broad ones and this is a good example.
The splits progressions
This is the specific thing StretchIt is best at, and it is worth separating from the general praise.
A splits progression is hard to build well. It runs for months, it needs graded regressions for people at every starting point, it has to keep the front and back leg positions honest, and it has to be filmed from angles where you can actually see what the hips are doing. StretchIt's are the best-executed version of that on video, and no drawn or illustrated app comes close, including ours.
We will be blunt about our own position here, because it is the clearest case in this cluster: if a splits programme is what you want today, buy StretchIt, not us. Limber's front splits and middle splits tracks are drawn on paper as an eight-week and a ten-week progression, and neither exists in the app. The catalogue does not yet hold enough graded hip-flexor and adductor material to build them honestly, so they are marked as not drawn rather than padded out. If you want the theory in the meantime, front splits progression and middle splits progression are free and have no app attached.
What this StretchIt review found
Two things sit against the product, and neither is a scandal. Review samples skew negative and one cluster is a signal rather than a verdict, so these are named as recurring themes rather than as measured defects.
Two instructors, one style
Two lead instructors run the classes, which produces a consistent house style — the same cueing language, the same pacing, the same aesthetic across the library.
For some people that is exactly right. Consistency is why a class format works at all, and switching instructor every session is its own kind of friction. For others it wears thin: after six months you have heard every phrase, and there is nowhere else in the app to go. Pliability's advantage here is straightforward — more instructors, more variety, and a correspondingly weaker sense of a single programme.
The narrowness has a second edge. A house style built around gymnastic and dance flexibility assumes a body that can already get near the floor, and the regressions have to carry everyone else. StretchIt's are better than most, but a beginner who cannot reach their own shins is still watching someone demonstrate a shape three years away, and no amount of cueing removes that gap. Reviewers who bounce off the app tend to be that reader rather than an unhappy advanced one, which is a useful thing to know before you commit a year.
The price, in context
$24.99 a month or $179.99 a year, US store, July 2026. That is the most expensive annual price in this comparison, a shade above Pliability's ~$180, about 45 per cent above GOWOD, and four and a half times Bend's $39.99.
Filmed instruction with paid instructors is expensive to produce and the subscription carries that cost. The question is not whether the price is fair — it probably is, for what it costs to make — but whether you will use $180 of it. If you have a specific goal like a front split, and you work at it three times a week for six months, that is good value. If you subscribed because you want to be a bit less stiff, it is not, and Bend does that for a fifth of the money.
What a class cannot do
A class cannot tell you whether you are getting anywhere. StretchIt keeps no per-joint record, no dated readings, no left-and-right comparison. You will know you are progressing because a position feels easier, which is a real signal and an unreliable one — it moves with the time of day, the temperature and how much you slept.
Measurement is also harder than most apps imply. Mayorga-Vega and colleagues pooled the validity work on the sit-and-reach in the Journal of Sports Science and Medicine in 2014 and found moderate validity for hamstring extensibility and low validity for the lower back. Grade: reasonably solid, and it is the best-studied field test in this whole category. So even the standard test reads one thing decently and another thing badly. And whether a taught class beats unguided practice at producing range has, as far as we can find, never been trialled. Grade: absent. Nobody knows.
If you want a record, the free battery instruments on this site are the app's own scale with no account: the toe touch test reads the posterior chain in five bands and the hip flexor test reads each side separately. Write the date beside the number. That works alongside any subscription, including this one. How to track flexibility progress sets out the protocol.
Where we cannot compete
Directly: on teaching, on video, on splits, and on existing in the store at all. Limber has no video library and is not building one, its movements are drawn as a side-view figure, its catalogue holds 56 moves against a filmed class library, and its splits tracks are not built.
What it has instead is a free five-test battery, a composite reading, re-tests as often as you like, and a plan that carries a reason for every movement. That is measurement without teaching, against StretchIt's teaching without measurement, and a lot of people should pick the teaching.
Pain, and the referral line
Deep flexibility work at the ranges this app trains puts real load on hips, hamstrings and groin, and a class cannot see you. Work to a mild stretch and come out of anything sharp. Pain that persists, wakes you at night, radiates into a limb, or arrived suddenly during a session is a matter for a clinician who can examine you rather than for an instructor on a screen. When to see a physio lists the flags.
The verdict, by goal
If your goal is splits, or any specific flexibility skill, subscribe to StretchIt. It is the best product in this comparison for that purpose, it is the one we would point a reader at over our own, and $179.99 a year is defensible against a six-month goal you actually work at.
If your goal is to be generally less stiff, do not. Bend at $39.99 does that, and the roundup sorts the rest by what you want. If the choice is between the two video libraries, Pliability is broader and StretchIt teaches better. Everything else in this cluster sits under comparisons.
Questions
Is StretchIt worth the money?
For a specific flexibility goal, yes — the instruction is the best in the category and the splits progressions are unmatched on video. At $179.99 a year, checked July 2026, it is the most expensive option here, so the honest test is whether you have a goal you will work at for months. For general stiffness it is poor value against a $39.99 alternative.
Is StretchIt good for splits?
It is the best app for splits, and that is not a close call. The progressions are properly graded, filmed from angles where you can see the hips, and sequenced over months rather than served at random. If splits are why you are reading this, that is the recommendation, and it is one we make against our own product, which does not have a splits track built.
How much does StretchIt cost?
$24.99 a month or $179.99 a year on the US store, checked July 2026. Subscription prices move and vary by region, so read the store rather than this page. The annual price is the highest in this comparison, just above Pliability and about four and a half times Bend.
Does StretchIt track your progress?
Not as measurement. It records classes taken, not range achieved, so you will know you are improving because positions feel easier — which is real but drifts with sleep, temperature and time of day. A dated reading taken the same way every few weeks is the fix, and it works alongside any subscription.
StretchIt or Pliability?
StretchIt teaches better and has a stronger sense of a programme; Pliability has a far larger library, more instructors and more variety. They cost almost the same. If you have a goal, StretchIt. If you want a different well-made session every day for a year, Pliability. Pliability also carries a visible billing complaint cluster, which is worth reading before you commit a year.
Is there a free version of StretchIt?
There is a trial rather than a lasting free tier, so plan to pay if you continue. Free alternatives are Leap, which is ad-supported and teaches nothing, and the movement guides on this site, which cost nothing and have no app behind them. The test instruments here are also free and store nothing.