Comparison

Pee Diary vs Bladder Diary

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Pee Diary

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An easy way to record voiding data, as an alternative to a paper diary. Keeping a bladder diary is a common recommendation for a wide range of conditions. Convenient export to text file, so you can show it to your therapist. Supports separate records for voiding through catheter and urethra, as well as with urinary bag, which can be helpful for tracking bladder training. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Bladder Diary

Track urination, leaks, urgency, and hydration with this private diary. Generate PDF reports for your healthcare provider. Ideal for monitoring bladder health, pregnancy changes, or hydration during hot weather.

Highlights
  • Log urination, fluid intake, and duration
  • Track leaks, urgency, and nighttime trips
  • Review bladder health patterns and trends
  • Generate shareable PDF reports
  • No account required for immediate use
Features
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Vesi helps you track urination, leaks, urgency, and hydration - all in one simple, private diary. Get clear insights into your bladder health and generate clean PDF reports for your healthcare provider. Use it as your everyday bladder diary, a quick pee tracker, or a structured voiding log during times when you need more insight - for example: - when preparing for a urology appointment - when tracking pregnancy-related bladder changes - when monitoring hydration during hot summer months - when dealing with urgency, leaks, or frequency - when following a treatment plan or testing lifestyle adjustments Perfect for: - Overactive bladder - Urinary incontinence - IC / bladder pain syndrome - Postpartum recovery - Pelvic floor therapy - Monitoring hydration Key Features - Track Daily Activities: Log urination, fluid intake, duration, urgency, leaks, nighttime trips, and more - everything a modern bladder diary should offer. - Review Your History: Explore past entries to understand patterns and trends over time. - Generate PDF Reports: Create clean, professional reports you can share with your healthcare provider. (Premium) - No Account Needed: Just install and start tracking immediately. Vesi keeps your bladder diary simple, clear, and always at hand. Terms of service: https://bladderdiary.app/bladder-diary-app-terms

Screenshots

Pee Diary2 screens
Bladder Diary4 screens

Verdict

The call

Pee Diary and Bladder Diary are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Pee Diary sells 1 in-app purchase, starting at $0.99 per month and Bladder Diary sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Pee Diary ships an update every 6 weeks, Bladder Diary monthly. The most recent releases landed on September 7, 2026 and September 18, 2026 respectively.

ScorecardNo meaningful differences
Pee Diary versus Bladder Diary: the parameters behind the verdict, then further details
ParameterPee DiaryBladder Diary
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 6 weeksMonthly — better
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS17.217.0 — better
Further details — not scored
Size4 MB9 MB
Age rating4+17+
DeveloperVeniamin GribkovIVANA RAST

In-app purchases

1 purchases

Pee Diary

Subscriptions1
  • Monthly Subscription$0.991 Month
1 purchases

Bladder Diary

One-time1
  • Bladder Diary Premium$9.99

Questions

Is Pee Diary free?
Pee Diary is free to download, with in-app purchases available.
Is Bladder Diary free?
Bladder Diary is free to download, with in-app purchases available.
Do Pee Diary or Bladder Diary have ads?
Neither Pee Diary nor Bladder Diary shows ads.
Which is updated more often, Pee Diary or Bladder Diary?
Pee Diary ships an update every 6 weeks, and Bladder Diary monthly. Most recently, Pee Diary was updated on September 7, 2026 and Bladder Diary on September 18, 2026.

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