A music practice tracker can cost nothing for years, or become a subscription as soon as you want to keep more pieces and recordings. The difference usually appears in the limits: how many items remain in your collection, how much history you can open, and whether your recordings stay attached to the journal. We compared the bills against two specific practice setups, rather than treating every free download as a free app.
For three pieces and current notes, a continuing free plan can be enough. Practis, our app, is one option; Modacity and Tempo Kit also have useful free tiers with different restrictions. For a larger recording journal, the paid plan and export route matter more. Tempo Kit offers a documented one-time Pro purchase, while Practis, Instrumentive and Modacity have recurring paid plans.
A one-time payment is not automatically the cheapest choice over three years. The figures below separate price from whether the app covers the work.
Give each app the same work
These are two example workloads, not claims about the typical musician. Both assume you already own a compatible device and have internet access where the app needs it. Neither includes lessons, a new tablet, paid score subscriptions or an external microphone. We are comparing the cost of keeping a practice record.
Small working repertoire
Keep three pieces, log time and retain one current note for each. Review the current week. No saved audio library, long-term in-app history or export requirement.
Recording and report archive
Keep twelve pieces and three audio takes per piece: 36 recordings, with 200 MiB of total media. Reopen older sessions and export a CSV or PDF report yourself.
The second example deliberately includes a file size. “Thirty-six recordings” says little about storage: short compressed excerpts and long uncompressed takes use very different amounts. Here, 200 MiB means 209,715,200 bytes across the media kept in the app. A service that does not publish a suitable allowance remains a conditional fit, even if its subscription price is clear.
We do not require automatic cross-device sync in either example. That lets a local browser journal compete fairly with a cloud service. If moving between a phone and a computer is essential for you, add that requirement before comparing the totals.
What one and three paid years cost
The following figures use published US-dollar prices checked on 6 October 2026, before applicable tax or currency-conversion charges. They are software fees, with unchanged renewal prices assumed. Annual means one upfront charge per year. The one-time row has no second or third annual charge.
Trial periods and temporary offers are kept separate so the basic arithmetic is reproducible. This table does not mean every option meets the archive workload; the limits immediately below it are part of the comparison.
| App / paid tier | Billing route | One paid year | Three paid years |
|---|---|---|---|
| Practis Pro | Web annual | $39.99 | $119.97 |
| Instrumentive | US Apple annual | $17.49 | $52.47 |
| Modacity Premium | Web annual | $119.00 | $357.00 |
| Tempo Kit Pro | Standard annual | $38.99 | $116.97 |
| Tempo Kit Pro | Standard lifetime | $99.99 | $99.99 |
Each app name links to its price source. Modacity's website shows $119/year when Yearly is selected; $9.92 is its rounded monthly equivalent. Instrumentive's $17.49/year is the US Apple listing, not a verified Android price. Tempo Kit's standard prices are shown here; its current discount is explained below.
The formulas are simple: annual price × 1 or × 3; for monthly billing, monthly price × 12 or × 36. A continuing free tier is $0 over either period while your use stays within it. Costs such as an extra platform licence or storage upgrade belong on top, but an unknown required cost must stay unknown rather than becoming a zero.
Monthly billing changes the comparison substantially. Practis Pro and Tempo Kit Pro each list $4.99/month at standard rates, or $59.88 for twelve paid months. Instrumentive's US Apple monthly plan is $1.99, or $23.88 for twelve payments. Modacity's web monthly plan is $11.99, or $143.88 for twelve payments. The downloadable CSV includes the corresponding 36-payment figures as well.
Those figures also explain why a small annual monthly-equivalent can be misleading when budgeting. Instrumentive's $17.49 annual charge is not an offer to pay about $1.46 each month. The whole annual amount is due together.
Which free plans cover the small repertoire?
Practis Free covers this three-piece example. Its diary, history and goals do not depend on a temporary Pro trial. A new Free account has a five-piece collection limit. The current limit counts retained regular and custom pieces together, including archived collection entries; archiving is not a way to make room for a sixth. Some older accounts have legacy allowances. The current plans and our Free versus Pro walkthrough cover the wider feature differences.
What happened at the boundary: we exercised the actual add-piece code with isolated example records. Free accepted pieces one through five, then refused the sixth without adding it. With the Pro entitlement, additions continued through twelve.
This checks the collection rule. It does not test a purchase, real-account upgrade or recording upload.
Modacity Free also fits the small workload. Its published free allowance includes ten items, two lists, one folder and one note plus one recording per item. One current note can hold tomorrow's instruction. A dated sequence of separate notes is a different requirement and reaches the paid tier sooner. Its fourteen-day Premium introduction ends in a continuing free plan, rather than making the whole app unusable.
Tempo Kit Free fits a browser-based weekly routine. Three saved presets can stand for the three pieces, with their current notes and practice settings. The journal's free on-screen history is limited to fourteen days, although exports are available. That is enough for the current-week task we defined. It would not meet a requirement to browse several months of sessions inside the app. Tempo Kit’s documentation explains the distinction between stored history, visible history and exports.
Instrumentive is the paid option here once its trial ends. Its US App Store description advertises a thirty-day trial and lists monthly and yearly subscriptions. A small repertoire does not turn that trial into a permanent free tier. At $17.49 for a paid year, it is nevertheless a relatively low-cost option if its journal suits you.
For this modest task, there is little reason to purchase a lifetime tier before trying the ordinary logging routine. Put in the pieces you are practising this week, write the next action after each session and see whether you return to those notes. A permanent free tier is useful only if you actually like using it.
The archive workload exposes different limits
Twelve pieces with three retained takes each changes both the capacity question and the reason to pay. Being able to make a recording is not the same as keeping a browsable collection of recordings. Nor does a CSV of dates and minutes contain the audio files themselves.
| Option | Small repertoire | Twelve-piece archive |
|---|---|---|
| Practis | Free covers the stated work. | Pro accommodates the piece count and 200 MiB within its pooled allowance; CSV/PDF history exports are available. |
| Instrumentive | Subscription after the trial. | Notes, recordings and CSV/PDF are documented. Confirm the account's recording quota before treating 200 MiB as covered. |
| Modacity | Free covers current notes and time logging. | Premium covers the larger item/recording history, but the documented data-export route is a support request, not the required self-service report. |
| Tempo Kit | Free covers three presets and current-week review. | Pro supplies the larger local journal, saved takes and PDF export; allow device storage and a separate backup. |
For Practis, the twelve-piece collection already exceeds Free. So does the example's media: Free has a shared 100 MiB pool, while Pro has 3 GiB across scores and recordings. Our 200 MiB archive fits the Pro allowance with room remaining, provided other stored files do not consume it. “Unlimited pieces” does not mean unlimited recording storage. The storage values here come from the current entitlement rules; we did not simulate uploading 200 MiB of recordings.
Practis's report formats also need a distinction. In our actual CSV and PDF export comparison, the CSV retained the complete note text, while the PDF shortened long notes and had problems with Japanese characters. A time summary and a complete written archive are different outputs. For detailed notes, keep the CSV and save the recordings separately.
Instrumentive's user guide describes session-linked recordings, PDF reports and CSV exports. It also tells users to check their cloud-storage quota in account settings without giving a numerical allowance there. That leaves the 200 MiB question unresolved. The $17.49 annual fee is verified, but it is not a verified all-in price for this storage-heavy example. Check the displayed allowance during the trial before importing a large archive.
Modacity Premium removes the relevant item, note and recording-count limits. Its support page directs bulk data-export requests to support, however. For someone who must produce a report at the end of every week without waiting for assistance, that fails a requirement even after paying. This does not make its guided practice tools less useful; it changes whether they fit this particular journal.
Tempo Kit stores its journal and recordings locally. Pro is required to save new takes into its recording library; free users can record, listen and download the pending take. On a compatible desktop browser with enough local storage, the paid tier has the documented pieces needed for this example. It is not a cloud-sync substitute: copying backups between computers and maintaining a second copy of audio remain your jobs.
When does a one-time purchase become cheaper?
The cleanest comparison is within the same product and entitlement. Tempo Kit Pro's standard $38.99 annual plan and $99.99 lifetime purchase both buy Pro access. At those prices, two annual payments total $77.98, still below the one-time cost. Three total $116.97.
Annual total $38.99
One-time total $99.99
Annual total $77.98
One-time total $99.99
Annual total $116.97
One-time total $99.99
This matters because the bill arrives in steps. Dividing $99.99 by $38.99 gives about 2.56 years, but an annual subscriber does not buy fractions of a year. The cash crossover occurs when the third annual payment is due, normally after two paid years. Against standard monthly billing, twenty payments total $99.80 and the twenty-first takes the total to $104.79.
There is a current offer to account for. Tempo Kit advertises FOUNDING30 through 30 November 2026, reducing annual Pro to $27.29 and lifetime to $69.99. The published offer says the discounted subscription rate continues on renewals while the subscription stays active. On that basis, three annual payments are $81.87, and the crossover is again the third annual payment. Check that the code, tax and renewal amount appear as expected before paying.
A lifetime licence still has a scope. Tempo Kit’s terms tie it to the lifetime of the product or service and do not promise that a particular browser integration will work forever. Paying once removes the scheduled renewal charge. It does not remove dependence on the software continuing to work with your setup.
Comparing different apps needs more care. Instrumentive's three annual payments are $52.47 at the verified US Apple price, below Tempo Kit's $99.99 standard one-time fee. But its unspecified recording quota and separate mobile-store licensing still matter. A cheaper bill for an unsuitable setup is not a useful saving; equally, “subscription” alone is not evidence that an app will cost more over your expected period of use.
Check the purchase channel and the exit
Buying through a different store can change the cost without changing the name of the tier. Stonekick says an Instrumentive licence transfers between devices using the same store account, but not between Android and iOS. A pianist with an Android phone and an iPad therefore needs to establish the entitlement and price on both sides. Doubling the Apple price would merely be a guess about the Android bill.
Modacity publishes different web and in-app routes. The web annual figure above is $119; the US Apple description quotes $129/year. Its subscription page warns that a new web subscription starts immediately, so an existing store subscription must be cancelled separately to avoid overlapping charges. A second checkout does not cancel the first one for you.
Practis's figures here are its web prices. Its pricing page describes a free first month on the monthly Pro plan, followed by $4.99/month. Eleven paid monthly charges would total $54.89, compared with the $59.88 twelve-payment baseline used above. Trial eligibility and the first renewal date should come from the offer presented to your account. An annual discount and a monthly introductory trial should not silently be combined into a made-up plan.
Keep a copy of important work before cancelling any journal subscription. Instrumentive’s terms reserve the right to delete an account and associated data after ninety days without a valid subscription. Modacity's subscription FAQ says full history and recordings are archived and restored on resubscription. Tempo Kit says existing local data remains, but saving new recordings requires Pro. These policies are not interchangeable, and none makes an independent backup unnecessary.
Why Andante has no total in this table
Andante is a relevant music-practice journal with session logging, notes and recording. However, its current US App Store page lists $2.99, $24.99 and $17.99 under the identical name “Andante Pro.” Those labels do not identify which offer is monthly, yearly or one-time.
We have therefore left its long-term cost uncalculated. On your device, open the actual offer and check the billing period, included features and renewal wording before approving anything. An old review mentioning a one-time unlock does not settle what a new customer can buy today.
Make the decision with your own numbers
Replace the two example workloads with what you actually keep. Count all the pieces you want to retain, include the largest month of recordings you expect to store, and decide whether the export must be available without contacting support. Then compare only the plans that meet those requirements.
Keep the calculation. The two-page worksheet has space for your workload, plan, purchase channel, limits and renewal dates, plus the worked one-time comparison.
Download the cost worksheet (PDF, two pages)
Download the dated prices and calculations (CSV)
Both are free, with no signup. The PDF is a fill-in worksheet for printing or annotation. The CSV contains figures and source links, not automatic spreadsheet formulas.
A no-purchase route remains practical for either scale: use a notebook or an existing spreadsheet for dates, pieces, minutes and next actions, and keep recordings in named folders on storage you already own. A larger archive takes more manual organisation this way, and you are responsible for its backups. Our piece, passage and take naming method works independently of a paid journal.
Before committing to a year or a one-time licence, try one ordinary week: add your real pieces, save the notes you will want next time, retrieve an older entry and make the report you expect to need. Write down any step the trial allows but the free plan will remove. You then have a concrete reason to pay, or a working routine that costs nothing.



