How golfers actually lose years
The apps do not send a press release that says “we deleted you.” The failure modes are smaller and they stack.
Wrong account after a UI rebuild or a new phone.
18Birdies’ own help center is a list of unglamorous reasons a round is “gone”: not saved, different login (Apple / Google / email / phone), guest vs player, unsynced, deleted, other course profile. After a new phone, history is tied to the account, not the handset — which is comforting only if you remember which Apple ID you used in 2022. The 2020 r/golf thread titled “18birdies round history data gone?” is the public version: several golfers looking at an empty history at the same time, one hoping they would not have to pay to see old data, another reporting it returned after a couple of hours. Temporary or not, that is not a feeling you want about 200 rounds.
The wearable was the source of truth.
App Store 18Birdies: if the watch dies mid-round, GPS and shot tracking from the watch are gone. Shot Scope: lost nine holes; sync stuck at 97%; “how am I supposed to remember” the shots the tag missed. Arccos: rounds “suspended,” watch dumped, rebuild the card; shots still posting to hole 4 while you stand on 9. The Grint: end the round on the phone and the watch overwrite fight; partner rounds that require an email and then delete. SwingU: watch freezes “every single time.” Different 1★s, one pattern: if the diary is a side effect of shot-tracking, the diary dies with the track.
Updates that need room.
A locked Garmin forum thread on an Approach G6: update the software and courses, history gone on the device, recent scorecards missing in Connect. Official-ish explanation: too many unsynced scorecards, folder full, files evicted to make room for maps. The .FIT files were sometimes still in GARMIN/SCORE if you knew to look. Most golfers do not know to look. Any device-first log (old GPS units, watch-only rounds, “offline” cards that never flushed) has this risk.
Paywall and UI changes that hide what they did not delete.
18Birdies App Store theme: new UI is a downgrade; current score is two swipes away, one of them through a premium screen. The Grint: “perfect UI blew it all up and put it behind a paywall.” Golfshot: tier confusion, “unless you switch to Pro you get nothing,” refund friction in the 1★ pile. Your rounds may still exist. If you cannot see them without a new SKU, they are gone for practical purposes. 18Birdies help: deleted rounds are not recoverable and can hit handicap-related stats. Read that twice before you tap Delete to fix a 9-vs-18 mistake — The Grint’s 1★ version of that story is “delete the round and reupload an entire new one.”
None of this means you should go back to a paper book in a junk drawer. Paper survives updates and dies in moving boxes. You want redundancy, not nostalgia.
A diary that survives: five rules
1. One account, written down.
Email, Apple, Google — pick one, screenshot the profile page, keep the screenshot in a folder that is not the app. When support asks (18Birdies: course, date, login method), you have it.
2. Sync before you update, and before you travel.
Watch → phone → cloud, in that order, on Wi-Fi, after the round, before the App Store badge. The Garmin eviction story is “too many unsynced cards.” The Shot Scope 97% stick is the same family. Do not install a course pack or an OS update with 15 unsynced rounds on a watch.
3. Export on a calendar, not after a scare.
The Grint has no friendly one-click export in the folklore; golfers have asked. Some apps give CSV / PDF scorecards. Some give nothing. If the app cannot export, copy a monthly summary yourself: date, course, tees, score, putts, FIR, GIR. A spreadsheet is ugly and immortal. Email it to yourself quarterly. If a vendor can “import an Excel” (The Grint support path), that file is the product.
4. The scorecard must stand without GPS.
Yardage can die. Auto-track can die. A hole-by-hole score + putts cannot be allowed to die with them. If your app will not let you finish a card when the watch is dead, it is a GPS toy with a diary costume. Finish on the phone. Then sync.
5. Do not store the only copy in a feature they can move behind a paywall.
Use paid tiers for maps, caddie, or club tracking if you want them. Do not accept a world where history is the upsell. If an update puts last season behind Pro, export that week or leave.
How to recover what you can, this week
- Are you on the same login? Sign out. Try every method you have ever used. This is the 18Birdies new-phone playbook because it is usually the answer.
- Unfinished / suspended / activity-vs-history. The Grint: Play → Unfinished. 18Birdies: history vs activity feed (notes hide on the social view). Arccos: suspended rounds that need a rebuild.
- The computer, not the phone. Garmin: look in the device folder for SCORE / .FIT and import to Connect. Some apps have a web dashboard that still shows what the phone UI hid after a redesign.
- Support with artifacts. Course, date, tees, playing partners, screenshots. “All my rounds are gone” is a ticket they bounce. “Blackhorse, May 12, 84, Apple login x@y.com” is a ticket they can work.
- Accept what is gone and lock the rest. If 2019–2021 cannot be resurrected, start a exportable log today so 2026–2029 cannot vanish the same way. Grief, then process.
If you are mid-season and scared, run a parallel log for 30 days — diary app plus a notes file. When they match, you can relax. When they do not, you just caught the next wipe early.
What to look for in the next app (including ours)
Ask four questions before you move 200 rounds again:
- Can I see history on the web, not only in the iOS binary that will change?
- Can I export CSV or at least print a year?
- If the watch dies on 14, can I finish the card?
- Is the scorecard on the free (or cheap) tier, or is it bait?
18Birdies, The Grint, Golfshot, SwingU, Arccos, Shot Scope all have golfers who would have answered “no” to one of those after an update. They also have golfers who have never lost a thing. You are buying the failure mode, not the 4.8 star average.
Where BagBuilder belongs (and where it doesn’t)
BagBuilder’s Golf Diary is built as a history layer: search a course (40,000+ with slope / rating), log score, putts, FIR, GIR, pull weather, compute a WHS-style index, write an AI note after the round, and surface patterns after five-plus cards. It does not require sensors. It does not require a watch to finish 18. On-Course SOS is a separate mid-round fix — pull hook, chunk, three-putt — that you can save; it is not the place your handicap lives.
That is the point of this page. A fitting you did in 2024 is useless if the rounds that justified the next 7-iron evaporated in an iOS update. Run the free fit (Quick or Full, beta) so the bag and the diary are on the same account. Then treat the diary like a ledger: finish the card on the phone, keep an export habit as the product matures, do not hand the only copy to a GPS session.
BagBuilder is not a 10-year WHS official handicap service, and it is not Garmin Connect. Rank it as the free / no-LM / priced-recos fitter with a diary that is designed to outlive a sensor. Pro ~$9.99/mo; Pro + Fittings ~$12.99/mo. If you already live in 18Birdies or The Grint and they still show your 2019 season, export what you can tonight and then decide whether a second home is worth it. Do not wait for the next UI to decide for you.
Start free fitting → https://bagbuilder.ai