Comparison

When Did I…? Routine Memory vs Ago

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

Head to head
About

When Did I…? Routine Memory

Features
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Remember the things life makes easy to forget. When Did I…? helps you remember when you last did the routines that matter. Whether it's changing the bedsheets, watering the plants, cleaning the coffee machine, replacing the water filter, taking medication or tracking your daily water intake, everything is only a tap away. No complicated habit tracking. No streaks to lose. No pressure. Just a calm record of life's recurring routines. Designed for real life • Record tasks with a single tap • See instantly what needs your attention • Track time-based and count-based routines • Build routines that fit your own life • Interactive widgets for quick updates • Beautiful themes • Works beautifully in Light and Dark Mode Built around calm, not guilt Most habit trackers are designed to push you. When Did I…? is designed to reassure you. The app simply answers the question: "When did I last do that?" Privacy first Your routines stay on your device. No account. No advertising. No tracking. No unnecessary data collection. Premium Unlock unlimited routines with a simple one-time purchase. No subscriptions. No recurring fees. Buy once and keep it forever. Privacy Policy: https://when-did-i.com/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Ago

Features
Read full description

Ago answers "when did I last do this?" Some things don't belong on a calendar. You just need to know how long it's been, and a nudge when it's been too long. Ago tracks the last time you did anything: watering the plants, changing the oil, replacing the toothbrush, taking your meds, calling home, the air filter, the dentist. Open the app and every activity shows how long ago, at a glance. No streaks. No pressure. Just your real rhythm. WHY YOU'LL LOVE IT • See "how long ago" for everything in one glance • Set a cadence, from a few hours to a few months, and Ago counts down with a clear ring and color • Get a gentle reminder right when something's due • One swipe to log it done • Beautiful stats: averages, totals, and a 26-week history map • Make it yours: custom colors, emoji, light & dark • Syncs across your devices with iCloud, private by design PERFECT FOR Home & car maintenance, plants & pets, health & meds, chores, self-care, and every recurring thing you keep forgetting. Stop keeping track in your head. Let Ago remember. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://atakanapan.com/ago/privacypolicy/

Screenshots

When Did I…? Routine Memory4 screens
Ago4 screens

Verdict

The call

The clearest difference is update cadence: Ago at fortnightly against When Did I…? Routine Memory's every 2 months. When Did I…? Routine Memory's advantage is iOS requirement (18.6 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

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. When Did I…? Routine Memory sells 2 in-app purchases, starting at $3.99 per month and Ago sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

When Did I…? Routine Memory ships an update every 2 months, Ago fortnightly. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

Scorecard2 real differences · 4 level
When Did I…? Routine Memory versus Ago: the parameters behind the verdict, then further details
ParameterWhen Did I…? Routine MemoryAgo
PriceFreeFree
Update frequencyEvery 2 monthsFortnightly — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhoneiPhone
Requires iOS18.6 — better26.0
Further details — not scored
Size12 MB4 MB
Age rating4+4+
DeveloperMartyn ThompsonAtakan Apan

In-app purchases

2 purchases

When Did I…? Routine Memory

Subscriptions2
  • When Did I Premium$3.991 Month
  • When Did I Premium7 Days trial$19.991 Year
3 purchases

Ago

Subscriptions2
  • Ago Pro Monthly$1.991 Month
  • Ago Pro Yearly$6.991 Year
One-time1
  • Ago Pro Lifetime$9.99

Questions

Is When Did I…? Routine Memory free?
When Did I…? Routine Memory is free to download, with in-app purchases available.
Is Ago free?
Ago is free to download, with in-app purchases available.
Do When Did I…? Routine Memory or Ago have ads?
Neither When Did I…? Routine Memory nor Ago shows ads.
Which is updated more often, When Did I…? Routine Memory or Ago?
When Did I…? Routine Memory ships an update every 2 months, and Ago fortnightly. Most recently, When Did I…? Routine Memory was updated on October 7, 2026 and Ago on October 5, 2026.

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