A diabetic dog lives on a clock: insulin at roughly the same times, with meals, every single day. PetHealthLog lets you record each injection with its dose and time the moment you give it, log blood glucose and meals beside it, and keep one clean record for your vet - free, no account, and it works offline.
Start tracking - it's freeManaging a diabetic dog means two injections a day, given close to mealtimes, at steady hours. It sounds manageable until two people share the care, or a busy morning blurs together, and you genuinely cannot remember whether the dose was given. With insulin, that uncertainty is dangerous in both directions - skip a shot you think was missed, or double a shot you think was skipped, and the consequences are real.
A scribbled note on the fridge works until someone forgets to update it. What actually keeps everyone on the same page is a shared record: a clear last-given time, the exact units, and a next-due time that does not rely on anyone's memory.
That is what a diabetic dog insulin log is for. PetHealthLog keeps it simple: it is free, it asks for no account, and it works offline, so the log is there whether you dose at home or away.
An insulin routine only stays safe if the record is fast to update and easy to check. Here is how PetHealthLog handles both.
Record the units and the time the moment you give a shot. The history stays in order, so anyone caring for your dog can see at a glance whether this dose has already happened.
Add blood glucose readings and feeding times beside each injection. Seeing insulin, food and glucose together makes patterns far easier to notice and to discuss with your vet.
The app shows when the next shot is due and keeps a delayed or missed dose visible, so a slip in the twice-daily rhythm is something you notice now rather than later.
A simple streak rewards staying on schedule, which is exactly what a diabetic dog's daily routine needs. It nudges consistency without nagging.
Export a clean PDF of your dog's records, including injections, glucose readings and recent weight, to take to the vet so the conversation starts from an accurate history instead of a guess.
Diabetes management is not one-size-fits-all. The insulin type, the dose, when and how to adjust it, and how to read a glucose curve all depend on your individual dog and change over time. Those are veterinary decisions, and a low or high glucose reading in particular can need specific, urgent advice.
PetHealthLog does not choose the insulin and it does not decide or change your dog's dose. It gives you a reliable place to record the injections, glucose readings and meals so that you stay consistent day to day and your vet has a clear history to work from. The insulin, the dose and any change to it should always be decided with your vet.
You give insulin in ordinary places at fixed hours - the kitchen before breakfast, the same spot each evening, a relative's house while you are away. An app that needs a login and a live connection can stall in exactly those moments, which is the opposite of what a twice-daily, do-not-miss tool should do.
PetHealthLog stores everything locally on your device. There is no account to create, nothing is uploaded to a server, and there is no tracking. It opens instantly, shows the next due time whether or not you are online, and keeps the data yours. Because it lives only on your device, you can export a backup any time and restore it on another phone, which is handy when care is shared.
Free, offline, and ready the moment you open it.
Start with PetHealthLogRecord each insulin injection for a diabetic cat with its dose and time, alongside glucose and meals.
Keep glucose readings, insulin and meals on one timeline for a clearer curve at the vet.
Schedule each medication once and catch up on missed doses, with a streak that keeps a daily routine on track.
Track weight over time and keep it on the same offline record as medication and vet visits.